86938170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15497}}^1$

素因数の和:15535

約数の個数: 64

約数和(自身を含む): 241024896

約数和(自身を除く): 154086726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 15497, 30994, 46491, 77485, 92982, 154970, 170467, 232455, 263449, 340934, 464910, 511401, 526898, 790347, 852335, 1022802, 1317245, 1580694, 1704670, 2557005, 2634490, 2897939, 3951735, 5114010, 5795878, 7903470, 8693817, 14489695, 17387634, 28979390, 43469085, 86938170]

約数ペア:

[(1, 86938170), (2, 43469085), (3, 28979390), (5, 17387634), (6, 14489695), (10, 8693817), (11, 7903470), (15, 5795878), (17, 5114010), (22, 3951735), (30, 2897939), (33, 2634490), (34, 2557005), (51, 1704670), (55, 1580694), (66, 1317245), (85, 1022802), (102, 852335), (110, 790347), (165, 526898), (170, 511401), (187, 464910), (255, 340934), (330, 263449), (374, 232455), (510, 170467), (561, 154970), (935, 92982), (1122, 77485), (1870, 46491), (2805, 30994), (5610, 15497)]