273806790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{60443}}^1$

素因数の和:60604

約数の個数: 32

約数和(自身を含む): 661499136

約数和(自身を除く): 387692346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 60443, 120886, 181329, 302215, 362658, 604430, 906645, 1813290, 9126893, 18253786, 27380679, 45634465, 54761358, 91268930, 136903395, 273806790]

約数ペア:

[(1, 273806790), (2, 136903395), (3, 91268930), (5, 54761358), (6, 45634465), (10, 27380679), (15, 18253786), (30, 9126893), (151, 1813290), (302, 906645), (453, 604430), (755, 362658), (906, 302215), (1510, 181329), (2265, 120886), (4530, 60443)]