174656430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11483}}^1$

素因数の和:11522

約数の個数: 72

約数和(自身を含む): 491767848

約数和(自身を除く): 317111418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 11483, 15210, 22966, 34449, 57415, 68898, 103347, 114830, 149279, 172245, 206694, 298558, 344490, 447837, 516735, 746395, 895674, 1033470, 1343511, 1492790, 1940627, 2239185, 2687022, 3881254, 4478370, 5821881, 6717555, 9703135, 11643762, 13435110, 17465643, 19406270, 29109405, 34931286, 58218810, 87328215, 174656430]

約数ペア:

[(1, 174656430), (2, 87328215), (3, 58218810), (5, 34931286), (6, 29109405), (9, 19406270), (10, 17465643), (13, 13435110), (15, 11643762), (18, 9703135), (26, 6717555), (30, 5821881), (39, 4478370), (45, 3881254), (65, 2687022), (78, 2239185), (90, 1940627), (117, 1492790), (130, 1343511), (169, 1033470), (195, 895674), (234, 746395), (338, 516735), (390, 447837), (507, 344490), (585, 298558), (845, 206694), (1014, 172245), (1170, 149279), (1521, 114830), (1690, 103347), (2535, 68898), (3042, 57415), (5070, 34449), (7605, 22966), (11483, 15210)]