9603750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 25979184

約数和(自身を除く): 16375434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 197, 250, 325, 375, 390, 394, 591, 625, 650, 750, 975, 985, 1182, 1250, 1625, 1875, 1950, 1970, 2561, 2955, 3250, 3750, 4875, 4925, 5122, 5910, 7683, 8125, 9750, 9850, 12805, 14775, 15366, 16250, 24375, 24625, 25610, 29550, 38415, 48750, 49250, 64025, 73875, 76830, 123125, 128050, 147750, 192075, 246250, 320125, 369375, 384150, 640250, 738750, 960375, 1600625, 1920750, 3201250, 4801875, 9603750]

約数ペア:

[(1, 9603750), (2, 4801875), (3, 3201250), (5, 1920750), (6, 1600625), (10, 960375), (13, 738750), (15, 640250), (25, 384150), (26, 369375), (30, 320125), (39, 246250), (50, 192075), (65, 147750), (75, 128050), (78, 123125), (125, 76830), (130, 73875), (150, 64025), (195, 49250), (197, 48750), (250, 38415), (325, 29550), (375, 25610), (390, 24625), (394, 24375), (591, 16250), (625, 15366), (650, 14775), (750, 12805), (975, 9850), (985, 9750), (1182, 8125), (1250, 7683), (1625, 5910), (1875, 5122), (1950, 4925), (1970, 4875), (2561, 3750), (2955, 3250)]