169185330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{30817}}^1$

素因数の和:30891

約数の個数: 48

約数和(自身を含む): 447107544

約数和(自身を除く): 277922214

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, 30817, 61634, 92451, 154085, 184902, 277353, 308170, 462255, 554706, 924510, 1386765, 1879837, 2773530, 3759674, 5639511, 9399185, 11279022, 16918533, 18798370, 28197555, 33837066, 56395110, 84592665, 169185330]

約数ペア:

[(1, 169185330), (2, 84592665), (3, 56395110), (5, 33837066), (6, 28197555), (9, 18798370), (10, 16918533), (15, 11279022), (18, 9399185), (30, 5639511), (45, 3759674), (61, 2773530), (90, 1879837), (122, 1386765), (183, 924510), (305, 554706), (366, 462255), (549, 308170), (610, 277353), (915, 184902), (1098, 154085), (1830, 92451), (2745, 61634), (5490, 30817)]