8943750

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 25310880

約数和(自身を除く): 16367130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 125, 135, 150, 159, 225, 250, 265, 270, 318, 375, 450, 477, 530, 625, 675, 750, 795, 954, 1125, 1250, 1325, 1350, 1431, 1590, 1875, 2250, 2385, 2650, 2862, 3125, 3375, 3750, 3975, 4770, 5625, 6250, 6625, 6750, 7155, 7950, 9375, 11250, 11925, 13250, 14310, 16875, 18750, 19875, 23850, 28125, 33125, 33750, 35775, 39750, 56250, 59625, 66250, 71550, 84375, 99375, 119250, 165625, 168750, 178875, 198750, 298125, 331250, 357750, 496875, 596250, 894375, 993750, 1490625, 1788750, 2981250, 4471875, 8943750]

約数ペア:

[(1, 8943750), (2, 4471875), (3, 2981250), (5, 1788750), (6, 1490625), (9, 993750), (10, 894375), (15, 596250), (18, 496875), (25, 357750), (27, 331250), (30, 298125), (45, 198750), (50, 178875), (53, 168750), (54, 165625), (75, 119250), (90, 99375), (106, 84375), (125, 71550), (135, 66250), (150, 59625), (159, 56250), (225, 39750), (250, 35775), (265, 33750), (270, 33125), (318, 28125), (375, 23850), (450, 19875), (477, 18750), (530, 16875), (625, 14310), (675, 13250), (750, 11925), (795, 11250), (954, 9375), (1125, 7950), (1250, 7155), (1325, 6750), (1350, 6625), (1431, 6250), (1590, 5625), (1875, 4770), (2250, 3975), (2385, 3750), (2650, 3375), (2862, 3125)]