2017793700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{57487}}^1$

素因数の和:57523

約数の個数: 144

約数和(自身を含む): 6985941760

約数和(自身を除く): 4968148060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 17550, 35100, 57487, 114974, 172461, 229948, 287435, 344922, 517383, 574870, 689844, 747331, 862305, 1034766, 1149740, 1437175, 1494662, 1552149, 1724610, 2069532, 2241993, 2586915, 2874350, 2989324, 3104298, 3449220, 3736655, 4311525, 4483986, 5173830, 5748700, 6208596, 6725979, 7473310, 7760745, 8623050, 8967972, 10347660, 11209965, 12934575, 13451958, 14946620, 15521490, 17246100, 18683275, 20177937, 22419930, 25869150, 26903916, 31042980, 33629895, 37366550, 38803725, 40355874, 44839860, 51738300, 56049825, 67259790, 74733100, 77607450, 80711748, 100889685, 112099650, 134519580, 155214900, 168149475, 201779370, 224199300, 336298950, 403558740, 504448425, 672597900, 1008896850, 2017793700]

約数ペア:

[(1, 2017793700), (2, 1008896850), (3, 672597900), (4, 504448425), (5, 403558740), (6, 336298950), (9, 224199300), (10, 201779370), (12, 168149475), (13, 155214900), (15, 134519580), (18, 112099650), (20, 100889685), (25, 80711748), (26, 77607450), (27, 74733100), (30, 67259790), (36, 56049825), (39, 51738300), (45, 44839860), (50, 40355874), (52, 38803725), (54, 37366550), (60, 33629895), (65, 31042980), (75, 26903916), (78, 25869150), (90, 22419930), (100, 20177937), (108, 18683275), (117, 17246100), (130, 15521490), (135, 14946620), (150, 13451958), (156, 12934575), (180, 11209965), (195, 10347660), (225, 8967972), (234, 8623050), (260, 7760745), (270, 7473310), (300, 6725979), (325, 6208596), (351, 5748700), (390, 5173830), (450, 4483986), (468, 4311525), (540, 3736655), (585, 3449220), (650, 3104298), (675, 2989324), (702, 2874350), (780, 2586915), (900, 2241993), (975, 2069532), (1170, 1724610), (1300, 1552149), (1350, 1494662), (1404, 1437175), (1755, 1149740), (1950, 1034766), (2340, 862305), (2700, 747331), (2925, 689844), (3510, 574870), (3900, 517383), (5850, 344922), (7020, 287435), (8775, 229948), (11700, 172461), (17550, 114974), (35100, 57487)]