54321300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 199987200

約数和(自身を除く): 145665900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 31, 33, 36, 44, 45, 50, 54, 55, 59, 60, 62, 66, 75, 90, 93, 99, 100, 108, 110, 118, 124, 132, 135, 150, 155, 165, 177, 180, 186, 198, 220, 225, 236, 270, 275, 279, 295, 297, 300, 310, 330, 341, 354, 372, 396, 450, 465, 495, 531, 540, 550, 558, 590, 594, 620, 649, 660, 675, 682, 708, 775, 825, 837, 885, 900, 930, 990, 1023, 1062, 1100, 1116, 1180, 1188, 1298, 1350, 1364, 1395, 1475, 1485, 1550, 1593, 1650, 1674, 1705, 1770, 1829, 1860, 1947, 1980, 2046, 2124, 2325, 2475, 2596, 2655, 2700, 2790, 2950, 2970, 3069, 3100, 3186, 3245, 3300, 3348, 3410, 3540, 3658, 3894, 4092, 4185, 4425, 4650, 4950, 5115, 5310, 5487, 5580, 5841, 5900, 5940, 6138, 6372, 6490, 6820, 6975, 7316, 7425, 7788, 7965, 8370, 8525, 8850, 9145, 9207, 9300, 9735, 9900, 10230, 10620, 10974, 11682, 12276, 12980, 13275, 13950, 14850, 15345, 15930, 16225, 16461, 16740, 17050, 17523, 17700, 18290, 18414, 19470, 20119, 20460, 20925, 21948, 23364, 25575, 26550, 27435, 27900, 29205, 29700, 30690, 31860, 32450, 32922, 34100, 35046, 36580, 36828, 38940, 39825, 40238, 41850, 45725, 46035, 48675, 49383, 51150, 53100, 54870, 58410, 60357, 61380, 64900, 65844, 70092, 76725, 79650, 80476, 82305, 83700, 87615, 91450, 92070, 97350, 98766, 100595, 102300, 109740, 116820, 120714, 137175, 146025, 153450, 159300, 164610, 175230, 181071, 182900, 184140, 194700, 197532, 201190, 230175, 241428, 246915, 274350, 292050, 301785, 306900, 329220, 350460, 362142, 402380, 411525, 438075, 460350, 493830, 502975, 543213, 548700, 584100, 603570, 724284, 823050, 876150, 905355, 920700, 987660, 1005950, 1086426, 1207140, 1234575, 1508925, 1646100, 1752300, 1810710, 2011900, 2172852, 2469150, 2716065, 3017850, 3621420, 4526775, 4938300, 5432130, 6035700, 9053550, 10864260, 13580325, 18107100, 27160650, 54321300]

約数ペア:

[(1, 54321300), (2, 27160650), (3, 18107100), (4, 13580325), (5, 10864260), (6, 9053550), (9, 6035700), (10, 5432130), (11, 4938300), (12, 4526775), (15, 3621420), (18, 3017850), (20, 2716065), (22, 2469150), (25, 2172852), (27, 2011900), (30, 1810710), (31, 1752300), (33, 1646100), (36, 1508925), (44, 1234575), (45, 1207140), (50, 1086426), (54, 1005950), (55, 987660), (59, 920700), (60, 905355), (62, 876150), (66, 823050), (75, 724284), (90, 603570), (93, 584100), (99, 548700), (100, 543213), (108, 502975), (110, 493830), (118, 460350), (124, 438075), (132, 411525), (135, 402380), (150, 362142), (155, 350460), (165, 329220), (177, 306900), (180, 301785), (186, 292050), (198, 274350), (220, 246915), (225, 241428), (236, 230175), (270, 201190), (275, 197532), (279, 194700), (295, 184140), (297, 182900), (300, 181071), (310, 175230), (330, 164610), (341, 159300), (354, 153450), (372, 146025), (396, 137175), (450, 120714), (465, 116820), (495, 109740), (531, 102300), (540, 100595), (550, 98766), (558, 97350), (590, 92070), (594, 91450), (620, 87615), (649, 83700), (660, 82305), (675, 80476), (682, 79650), (708, 76725), (775, 70092), (825, 65844), (837, 64900), (885, 61380), (900, 60357), (930, 58410), (990, 54870), (1023, 53100), (1062, 51150), (1100, 49383), (1116, 48675), (1180, 46035), (1188, 45725), (1298, 41850), (1350, 40238), (1364, 39825), (1395, 38940), (1475, 36828), (1485, 36580), (1550, 35046), (1593, 34100), (1650, 32922), (1674, 32450), (1705, 31860), (1770, 30690), (1829, 29700), (1860, 29205), (1947, 27900), (1980, 27435), (2046, 26550), (2124, 25575), (2325, 23364), (2475, 21948), (2596, 20925), (2655, 20460), (2700, 20119), (2790, 19470), (2950, 18414), (2970, 18290), (3069, 17700), (3100, 17523), (3186, 17050), (3245, 16740), (3300, 16461), (3348, 16225), (3410, 15930), (3540, 15345), (3658, 14850), (3894, 13950), (4092, 13275), (4185, 12980), (4425, 12276), (4650, 11682), (4950, 10974), (5115, 10620), (5310, 10230), (5487, 9900), (5580, 9735), (5841, 9300), (5900, 9207), (5940, 9145), (6138, 8850), (6372, 8525), (6490, 8370), (6820, 7965), (6975, 7788), (7316, 7425)]