68605710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 180103392

約数和(自身を除く): 111497682

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 193, 205, 246, 255, 289, 386, 410, 510, 578, 579, 615, 697, 867, 965, 1158, 1230, 1394, 1445, 1734, 1930, 2091, 2890, 2895, 3281, 3485, 4182, 4335, 5790, 6562, 6970, 7913, 8670, 9843, 10455, 11849, 15826, 16405, 19686, 20910, 23698, 23739, 32810, 35547, 39565, 47478, 49215, 55777, 59245, 71094, 79130, 98430, 111554, 118490, 118695, 134521, 167331, 177735, 237390, 269042, 278885, 334662, 355470, 403563, 557770, 672605, 807126, 836655, 1345210, 1673310, 2017815, 2286857, 4035630, 4573714, 6860571, 11434285, 13721142, 22868570, 34302855, 68605710]

約数ペア:

[(1, 68605710), (2, 34302855), (3, 22868570), (5, 13721142), (6, 11434285), (10, 6860571), (15, 4573714), (17, 4035630), (30, 2286857), (34, 2017815), (41, 1673310), (51, 1345210), (82, 836655), (85, 807126), (102, 672605), (123, 557770), (170, 403563), (193, 355470), (205, 334662), (246, 278885), (255, 269042), (289, 237390), (386, 177735), (410, 167331), (510, 134521), (578, 118695), (579, 118490), (615, 111554), (697, 98430), (867, 79130), (965, 71094), (1158, 59245), (1230, 55777), (1394, 49215), (1445, 47478), (1734, 39565), (1930, 35547), (2091, 32810), (2890, 23739), (2895, 23698), (3281, 20910), (3485, 19686), (4182, 16405), (4335, 15826), (5790, 11849), (6562, 10455), (6970, 9843), (7913, 8670)]