88038750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 80

約数和(自身を含む): 233137872

約数和(自身を除く): 145099122

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 625, 750, 850, 1250, 1275, 1381, 1875, 2125, 2550, 2762, 3750, 4143, 4250, 6375, 6905, 8286, 10625, 12750, 13810, 20715, 21250, 23477, 31875, 34525, 41430, 46954, 63750, 69050, 70431, 103575, 117385, 140862, 172625, 207150, 234770, 345250, 352155, 517875, 586925, 704310, 863125, 1035750, 1173850, 1726250, 1760775, 2589375, 2934625, 3521550, 5178750, 5869250, 8803875, 14673125, 17607750, 29346250, 44019375, 88038750]

約数ペア:

[(1, 88038750), (2, 44019375), (3, 29346250), (5, 17607750), (6, 14673125), (10, 8803875), (15, 5869250), (17, 5178750), (25, 3521550), (30, 2934625), (34, 2589375), (50, 1760775), (51, 1726250), (75, 1173850), (85, 1035750), (102, 863125), (125, 704310), (150, 586925), (170, 517875), (250, 352155), (255, 345250), (375, 234770), (425, 207150), (510, 172625), (625, 140862), (750, 117385), (850, 103575), (1250, 70431), (1275, 69050), (1381, 63750), (1875, 46954), (2125, 41430), (2550, 34525), (2762, 31875), (3750, 23477), (4143, 21250), (4250, 20715), (6375, 13810), (6905, 12750), (8286, 10625)]