68611830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19219}}^1$

素因数の和:19253

約数の個数: 64

約数和(自身を含む): 199272960

約数和(自身を除く): 130661130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 19219, 38438, 57657, 96095, 115314, 134533, 192190, 269066, 288285, 326723, 403599, 576570, 653446, 672665, 807198, 980169, 1345330, 1633615, 1960338, 2017995, 2287061, 3267230, 4035990, 4574122, 4900845, 6861183, 9801690, 11435305, 13722366, 22870610, 34305915, 68611830]

約数ペア:

[(1, 68611830), (2, 34305915), (3, 22870610), (5, 13722366), (6, 11435305), (7, 9801690), (10, 6861183), (14, 4900845), (15, 4574122), (17, 4035990), (21, 3267230), (30, 2287061), (34, 2017995), (35, 1960338), (42, 1633615), (51, 1345330), (70, 980169), (85, 807198), (102, 672665), (105, 653446), (119, 576570), (170, 403599), (210, 326723), (238, 288285), (255, 269066), (357, 192190), (510, 134533), (595, 115314), (714, 96095), (1190, 57657), (1785, 38438), (3570, 19219)]