70972830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14879}}^1$

素因数の和:14945

約数の個数: 48

約数和(自身を含む): 188023680

約数和(自身を除く): 117050850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 14879, 29758, 44637, 74395, 89274, 133911, 148790, 223185, 267822, 446370, 669555, 788587, 1339110, 1577174, 2365761, 3942935, 4731522, 7097283, 7885870, 11828805, 14194566, 23657610, 35486415, 70972830]

約数ペア:

[(1, 70972830), (2, 35486415), (3, 23657610), (5, 14194566), (6, 11828805), (9, 7885870), (10, 7097283), (15, 4731522), (18, 3942935), (30, 2365761), (45, 1577174), (53, 1339110), (90, 788587), (106, 669555), (159, 446370), (265, 267822), (318, 223185), (477, 148790), (530, 133911), (795, 89274), (954, 74395), (1590, 44637), (2385, 29758), (4770, 14879)]