37074375

素因数分解:

$3^3\times 5^4\times {\mathrm{13}}^3$

素因数の和:68

約数の個数: 80

約数和(自身を含む): 74351200

約数和(自身を除く): 37276825

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 169, 195, 225, 325, 351, 375, 507, 585, 625, 675, 845, 975, 1125, 1521, 1625, 1755, 1875, 2197, 2535, 2925, 3375, 4225, 4563, 4875, 5625, 6591, 7605, 8125, 8775, 10985, 12675, 14625, 16875, 19773, 21125, 22815, 24375, 32955, 38025, 43875, 54925, 59319, 63375, 73125, 98865, 105625, 114075, 164775, 190125, 219375, 274625, 296595, 316875, 494325, 570375, 823875, 950625, 1373125, 1482975, 2471625, 2851875, 4119375, 7414875, 12358125, 37074375]

約数ペア:

[(1, 37074375), (3, 12358125), (5, 7414875), (9, 4119375), (13, 2851875), (15, 2471625), (25, 1482975), (27, 1373125), (39, 950625), (45, 823875), (65, 570375), (75, 494325), (117, 316875), (125, 296595), (135, 274625), (169, 219375), (195, 190125), (225, 164775), (325, 114075), (351, 105625), (375, 98865), (507, 73125), (585, 63375), (625, 59319), (675, 54925), (845, 43875), (975, 38025), (1125, 32955), (1521, 24375), (1625, 22815), (1755, 21125), (1875, 19773), (2197, 16875), (2535, 14625), (2925, 12675), (3375, 10985), (4225, 8775), (4563, 8125), (4875, 7605), (5625, 6591)]