70806870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46279}}^1$

素因数の和:46309

約数の個数: 48

約数和(自身を含む): 194931360

約数和(自身を除く): 124124490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 46279, 92558, 138837, 231395, 277674, 416511, 462790, 694185, 786743, 833022, 1388370, 1573486, 2082555, 2360229, 3933715, 4165110, 4720458, 7080687, 7867430, 11801145, 14161374, 23602290, 35403435, 70806870]

約数ペア:

[(1, 70806870), (2, 35403435), (3, 23602290), (5, 14161374), (6, 11801145), (9, 7867430), (10, 7080687), (15, 4720458), (17, 4165110), (18, 3933715), (30, 2360229), (34, 2082555), (45, 1573486), (51, 1388370), (85, 833022), (90, 786743), (102, 694185), (153, 462790), (170, 416511), (255, 277674), (306, 231395), (510, 138837), (765, 92558), (1530, 46279)]