3485625

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:60

約数の個数: 60

約数和(自身を含む): 6860304

約数和(自身を除く): 3374679

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 125, 143, 165, 169, 195, 275, 325, 375, 429, 507, 625, 715, 825, 845, 975, 1375, 1625, 1859, 1875, 2145, 2535, 3575, 4125, 4225, 4875, 5577, 6875, 8125, 9295, 10725, 12675, 17875, 20625, 21125, 24375, 27885, 46475, 53625, 63375, 89375, 105625, 139425, 232375, 268125, 316875, 697125, 1161875, 3485625]

約数ペア:

[(1, 3485625), (3, 1161875), (5, 697125), (11, 316875), (13, 268125), (15, 232375), (25, 139425), (33, 105625), (39, 89375), (55, 63375), (65, 53625), (75, 46475), (125, 27885), (143, 24375), (165, 21125), (169, 20625), (195, 17875), (275, 12675), (325, 10725), (375, 9295), (429, 8125), (507, 6875), (625, 5577), (715, 4875), (825, 4225), (845, 4125), (975, 3575), (1375, 2535), (1625, 2145), (1859, 1875)]