30834375

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 62995968

約数和(自身を除く): 32161593

約数列:

[1, 3, 5, 11, 13, 15, 23, 25, 33, 39, 55, 65, 69, 75, 115, 125, 143, 165, 195, 253, 275, 299, 325, 345, 375, 429, 575, 625, 715, 759, 825, 897, 975, 1265, 1375, 1495, 1625, 1725, 1875, 2145, 2875, 3125, 3289, 3575, 3795, 4125, 4485, 4875, 6325, 6875, 7475, 8125, 8625, 9375, 9867, 10725, 14375, 16445, 17875, 18975, 20625, 22425, 24375, 31625, 34375, 37375, 40625, 43125, 49335, 53625, 71875, 82225, 89375, 94875, 103125, 112125, 121875, 158125, 186875, 215625, 246675, 268125, 411125, 446875, 474375, 560625, 790625, 934375, 1233375, 1340625, 2055625, 2371875, 2803125, 6166875, 10278125, 30834375]

約数ペア:

[(1, 30834375), (3, 10278125), (5, 6166875), (11, 2803125), (13, 2371875), (15, 2055625), (23, 1340625), (25, 1233375), (33, 934375), (39, 790625), (55, 560625), (65, 474375), (69, 446875), (75, 411125), (115, 268125), (125, 246675), (143, 215625), (165, 186875), (195, 158125), (253, 121875), (275, 112125), (299, 103125), (325, 94875), (345, 89375), (375, 82225), (429, 71875), (575, 53625), (625, 49335), (715, 43125), (759, 40625), (825, 37375), (897, 34375), (975, 31625), (1265, 24375), (1375, 22425), (1495, 20625), (1625, 18975), (1725, 17875), (1875, 16445), (2145, 14375), (2875, 10725), (3125, 9867), (3289, 9375), (3575, 8625), (3795, 8125), (4125, 7475), (4485, 6875), (4875, 6325)]