144436410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26309}}^1$

素因数の和:26383

約数の個数: 48

約数和(自身を含む): 381705480

約数和(自身を除く): 237269070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 26309, 52618, 78927, 131545, 157854, 236781, 263090, 394635, 473562, 789270, 1183905, 1604849, 2367810, 3209698, 4814547, 8024245, 9629094, 14443641, 16048490, 24072735, 28887282, 48145470, 72218205, 144436410]

約数ペア:

[(1, 144436410), (2, 72218205), (3, 48145470), (5, 28887282), (6, 24072735), (9, 16048490), (10, 14443641), (15, 9629094), (18, 8024245), (30, 4814547), (45, 3209698), (61, 2367810), (90, 1604849), (122, 1183905), (183, 789270), (305, 473562), (366, 394635), (549, 263090), (610, 236781), (915, 157854), (1098, 131545), (1830, 78927), (2745, 52618), (5490, 26309)]