12358125

素因数分解:

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

素因数の和:65

約数の個数: 60

約数和(自身を含む): 24164140

約数和(自身を除く): 11806015

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 169, 195, 225, 325, 375, 507, 585, 625, 845, 975, 1125, 1521, 1625, 1875, 2197, 2535, 2925, 4225, 4875, 5625, 6591, 7605, 8125, 10985, 12675, 14625, 19773, 21125, 24375, 32955, 38025, 54925, 63375, 73125, 98865, 105625, 164775, 190125, 274625, 316875, 494325, 823875, 950625, 1373125, 2471625, 4119375, 12358125]

約数ペア:

[(1, 12358125), (3, 4119375), (5, 2471625), (9, 1373125), (13, 950625), (15, 823875), (25, 494325), (39, 316875), (45, 274625), (65, 190125), (75, 164775), (117, 105625), (125, 98865), (169, 73125), (195, 63375), (225, 54925), (325, 38025), (375, 32955), (507, 24375), (585, 21125), (625, 19773), (845, 14625), (975, 12675), (1125, 10985), (1521, 8125), (1625, 7605), (1875, 6591), (2197, 5625), (2535, 4875), (2925, 4225)]