9808650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 26810784

約数和(自身を除く): 17002134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 307, 355, 426, 450, 614, 639, 710, 921, 1065, 1278, 1535, 1775, 1842, 2130, 2763, 3070, 3195, 3550, 4605, 5325, 5526, 6390, 7675, 9210, 10650, 13815, 15350, 15975, 21797, 23025, 27630, 31950, 43594, 46050, 65391, 69075, 108985, 130782, 138150, 196173, 217970, 326955, 392346, 544925, 653910, 980865, 1089850, 1634775, 1961730, 3269550, 4904325, 9808650]

約数ペア:

[(1, 9808650), (2, 4904325), (3, 3269550), (5, 1961730), (6, 1634775), (9, 1089850), (10, 980865), (15, 653910), (18, 544925), (25, 392346), (30, 326955), (45, 217970), (50, 196173), (71, 138150), (75, 130782), (90, 108985), (142, 69075), (150, 65391), (213, 46050), (225, 43594), (307, 31950), (355, 27630), (426, 23025), (450, 21797), (614, 15975), (639, 15350), (710, 13815), (921, 10650), (1065, 9210), (1278, 7675), (1535, 6390), (1775, 5526), (1842, 5325), (2130, 4605), (2763, 3550), (3070, 3195)]