84963750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 80

約数和(自身を含む): 215181120

約数和(自身を除く): 130217370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 139, 150, 163, 250, 278, 326, 375, 417, 489, 625, 695, 750, 815, 834, 978, 1250, 1390, 1630, 1875, 2085, 2445, 3475, 3750, 4075, 4170, 4890, 6950, 8150, 10425, 12225, 17375, 20375, 20850, 22657, 24450, 34750, 40750, 45314, 52125, 61125, 67971, 86875, 101875, 104250, 113285, 122250, 135942, 173750, 203750, 226570, 260625, 305625, 339855, 521250, 566425, 611250, 679710, 1132850, 1699275, 2832125, 3398550, 5664250, 8496375, 14160625, 16992750, 28321250, 42481875, 84963750]

約数ペア:

[(1, 84963750), (2, 42481875), (3, 28321250), (5, 16992750), (6, 14160625), (10, 8496375), (15, 5664250), (25, 3398550), (30, 2832125), (50, 1699275), (75, 1132850), (125, 679710), (139, 611250), (150, 566425), (163, 521250), (250, 339855), (278, 305625), (326, 260625), (375, 226570), (417, 203750), (489, 173750), (625, 135942), (695, 122250), (750, 113285), (815, 104250), (834, 101875), (978, 86875), (1250, 67971), (1390, 61125), (1630, 52125), (1875, 45314), (2085, 40750), (2445, 34750), (3475, 24450), (3750, 22657), (4075, 20850), (4170, 20375), (4890, 17375), (6950, 12225), (8150, 10425)]