54982948500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{131381}}^1$

素因数の和:131440

約数の個数: 192

約数和(自身を含む): 183640504320

約数和(自身を除く): 128657555820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 125, 135, 150, 155, 180, 186, 225, 250, 270, 279, 300, 310, 372, 375, 450, 465, 500, 540, 558, 620, 675, 750, 775, 837, 900, 930, 1116, 1125, 1350, 1395, 1500, 1550, 1674, 1860, 2250, 2325, 2700, 2790, 3100, 3348, 3375, 3875, 4185, 4500, 4650, 5580, 6750, 6975, 7750, 8370, 9300, 11625, 13500, 13950, 15500, 16740, 20925, 23250, 27900, 34875, 41850, 46500, 69750, 83700, 104625, 131381, 139500, 209250, 262762, 394143, 418500, 525524, 656905, 788286, 1182429, 1313810, 1576572, 1970715, 2364858, 2627620, 3284525, 3547287, 3941430, 4072811, 4729716, 5912145, 6569050, 7094574, 7882860, 8145622, 9853575, 11824290, 12218433, 13138100, 14189148, 16291244, 16422625, 17736435, 19707150, 20364055, 23648580, 24436866, 29560725, 32845250, 35472870, 36655299, 39414300, 40728110, 48873732, 49267875, 59121450, 61092165, 65690500, 70945740, 73310598, 81456220, 88682175, 98535750, 101820275, 109965897, 118242900, 122184330, 146621196, 147803625, 177364350, 183276495, 197071500, 203640550, 219931794, 244368660, 295607250, 305460825, 354728700, 366552990, 407281100, 439863588, 443410875, 509101375, 549829485, 591214500, 610921650, 733105980, 886821750, 916382475, 1018202750, 1099658970, 1221843300, 1527304125, 1773643500, 1832764950, 2036405500, 2199317940, 2749147425, 3054608250, 3665529900, 4581912375, 5498294850, 6109216500, 9163824750, 10996589700, 13745737125, 18327649500, 27491474250, 54982948500]

約数ペア:

[(1, 54982948500), (2, 27491474250), (3, 18327649500), (4, 13745737125), (5, 10996589700), (6, 9163824750), (9, 6109216500), (10, 5498294850), (12, 4581912375), (15, 3665529900), (18, 3054608250), (20, 2749147425), (25, 2199317940), (27, 2036405500), (30, 1832764950), (31, 1773643500), (36, 1527304125), (45, 1221843300), (50, 1099658970), (54, 1018202750), (60, 916382475), (62, 886821750), (75, 733105980), (90, 610921650), (93, 591214500), (100, 549829485), (108, 509101375), (124, 443410875), (125, 439863588), (135, 407281100), (150, 366552990), (155, 354728700), (180, 305460825), (186, 295607250), (225, 244368660), (250, 219931794), (270, 203640550), (279, 197071500), (300, 183276495), (310, 177364350), (372, 147803625), (375, 146621196), (450, 122184330), (465, 118242900), (500, 109965897), (540, 101820275), (558, 98535750), (620, 88682175), (675, 81456220), (750, 73310598), (775, 70945740), (837, 65690500), (900, 61092165), (930, 59121450), (1116, 49267875), (1125, 48873732), (1350, 40728110), (1395, 39414300), (1500, 36655299), (1550, 35472870), (1674, 32845250), (1860, 29560725), (2250, 24436866), (2325, 23648580), (2700, 20364055), (2790, 19707150), (3100, 17736435), (3348, 16422625), (3375, 16291244), (3875, 14189148), (4185, 13138100), (4500, 12218433), (4650, 11824290), (5580, 9853575), (6750, 8145622), (6975, 7882860), (7750, 7094574), (8370, 6569050), (9300, 5912145), (11625, 4729716), (13500, 4072811), (13950, 3941430), (15500, 3547287), (16740, 3284525), (20925, 2627620), (23250, 2364858), (27900, 1970715), (34875, 1576572), (41850, 1313810), (46500, 1182429), (69750, 788286), (83700, 656905), (104625, 525524), (131381, 418500), (139500, 394143), (209250, 262762)]