15624090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19289}}^1$

素因数の和:19308

約数の個数: 40

約数和(自身を含む): 42013620

約数和(自身を除く): 26389530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19289, 38578, 57867, 96445, 115734, 173601, 192890, 289335, 347202, 520803, 578670, 868005, 1041606, 1562409, 1736010, 2604015, 3124818, 5208030, 7812045, 15624090]

約数ペア:

[(1, 15624090), (2, 7812045), (3, 5208030), (5, 3124818), (6, 2604015), (9, 1736010), (10, 1562409), (15, 1041606), (18, 868005), (27, 578670), (30, 520803), (45, 347202), (54, 289335), (81, 192890), (90, 173601), (135, 115734), (162, 96445), (270, 57867), (405, 38578), (810, 19289)]