83942250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 244408320

約数和(自身を除く): 160466070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 59, 70, 75, 105, 118, 125, 150, 175, 177, 210, 250, 271, 295, 350, 354, 375, 413, 525, 542, 590, 750, 813, 826, 875, 885, 1050, 1239, 1355, 1475, 1626, 1750, 1770, 1897, 2065, 2478, 2625, 2710, 2950, 3794, 4065, 4130, 4425, 5250, 5691, 6195, 6775, 7375, 8130, 8850, 9485, 10325, 11382, 12390, 13550, 14750, 15989, 18970, 20325, 20650, 22125, 28455, 30975, 31978, 33875, 40650, 44250, 47425, 47967, 51625, 56910, 61950, 67750, 79945, 94850, 95934, 101625, 103250, 111923, 142275, 154875, 159890, 203250, 223846, 237125, 239835, 284550, 309750, 335769, 399725, 474250, 479670, 559615, 671538, 711375, 799450, 1119230, 1199175, 1422750, 1678845, 1998625, 2398350, 2798075, 3357690, 3997250, 5596150, 5995875, 8394225, 11991750, 13990375, 16788450, 27980750, 41971125, 83942250]

約数ペア:

[(1, 83942250), (2, 41971125), (3, 27980750), (5, 16788450), (6, 13990375), (7, 11991750), (10, 8394225), (14, 5995875), (15, 5596150), (21, 3997250), (25, 3357690), (30, 2798075), (35, 2398350), (42, 1998625), (50, 1678845), (59, 1422750), (70, 1199175), (75, 1119230), (105, 799450), (118, 711375), (125, 671538), (150, 559615), (175, 479670), (177, 474250), (210, 399725), (250, 335769), (271, 309750), (295, 284550), (350, 239835), (354, 237125), (375, 223846), (413, 203250), (525, 159890), (542, 154875), (590, 142275), (750, 111923), (813, 103250), (826, 101625), (875, 95934), (885, 94850), (1050, 79945), (1239, 67750), (1355, 61950), (1475, 56910), (1626, 51625), (1750, 47967), (1770, 47425), (1897, 44250), (2065, 40650), (2478, 33875), (2625, 31978), (2710, 30975), (2950, 28455), (3794, 22125), (4065, 20650), (4130, 20325), (4425, 18970), (5250, 15989), (5691, 14750), (6195, 13550), (6775, 12390), (7375, 11382), (8130, 10325), (8850, 9485)]