15706710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19391}}^1$

素因数の和:19410

約数の個数: 40

約数和(自身を含む): 42235776

約数和(自身を除く): 26529066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19391, 38782, 58173, 96955, 116346, 174519, 193910, 290865, 349038, 523557, 581730, 872595, 1047114, 1570671, 1745190, 2617785, 3141342, 5235570, 7853355, 15706710]

約数ペア:

[(1, 15706710), (2, 7853355), (3, 5235570), (5, 3141342), (6, 2617785), (9, 1745190), (10, 1570671), (15, 1047114), (18, 872595), (27, 581730), (30, 523557), (45, 349038), (54, 290865), (81, 193910), (90, 174519), (135, 116346), (162, 96955), (270, 58173), (405, 38782), (810, 19391)]