69248430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10837}}^1$

素因数の和:10921

約数の個数: 48

約数和(自身を含む): 182598624

約数和(自身を除く): 113350194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 10837, 21674, 32511, 54185, 65022, 97533, 108370, 162555, 195066, 325110, 487665, 769427, 975330, 1538854, 2308281, 3847135, 4616562, 6924843, 7694270, 11541405, 13849686, 23082810, 34624215, 69248430]

約数ペア:

[(1, 69248430), (2, 34624215), (3, 23082810), (5, 13849686), (6, 11541405), (9, 7694270), (10, 6924843), (15, 4616562), (18, 3847135), (30, 2308281), (45, 1538854), (71, 975330), (90, 769427), (142, 487665), (213, 325110), (355, 195066), (426, 162555), (639, 108370), (710, 97533), (1065, 65022), (1278, 54185), (2130, 32511), (3195, 21674), (6390, 10837)]