15312432

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2301

約数の個数: 40

約数和(自身を含む): 39841200

約数和(自身を除く): 24528768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2141, 2384, 3576, 4282, 6423, 7152, 8564, 12846, 17128, 25692, 34256, 51384, 102768, 319009, 638018, 957027, 1276036, 1914054, 2552072, 3828108, 5104144, 7656216, 15312432]

約数ペア:

[(1, 15312432), (2, 7656216), (3, 5104144), (4, 3828108), (6, 2552072), (8, 1914054), (12, 1276036), (16, 957027), (24, 638018), (48, 319009), (149, 102768), (298, 51384), (447, 34256), (596, 25692), (894, 17128), (1192, 12846), (1788, 8564), (2141, 7152), (2384, 6423), (3576, 4282)]