11461080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 34668000

約数和(自身を除く): 23206920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 641, 745, 894, 1192, 1282, 1490, 1788, 1923, 2235, 2564, 2980, 3205, 3576, 3846, 4470, 5128, 5960, 6410, 7692, 8940, 9615, 12820, 15384, 17880, 19230, 25640, 38460, 76920, 95509, 191018, 286527, 382036, 477545, 573054, 764072, 955090, 1146108, 1432635, 1910180, 2292216, 2865270, 3820360, 5730540, 11461080]

約数ペア:

[(1, 11461080), (2, 5730540), (3, 3820360), (4, 2865270), (5, 2292216), (6, 1910180), (8, 1432635), (10, 1146108), (12, 955090), (15, 764072), (20, 573054), (24, 477545), (30, 382036), (40, 286527), (60, 191018), (120, 95509), (149, 76920), (298, 38460), (447, 25640), (596, 19230), (641, 17880), (745, 15384), (894, 12820), (1192, 9615), (1282, 8940), (1490, 7692), (1788, 6410), (1923, 5960), (2235, 5128), (2564, 4470), (2980, 3846), (3205, 3576)]