20232270870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{127271}}^1$

素因数の和:128045

約数の個数: 64

約数和(自身を含む): 55567973376

約数和(自身を除く): 35335702506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 757, 1514, 2271, 3785, 4542, 5299, 7570, 10598, 11355, 15897, 22710, 26495, 31794, 52990, 79485, 127271, 158970, 254542, 381813, 636355, 763626, 890897, 1272710, 1781794, 1909065, 2672691, 3818130, 4454485, 5345382, 8908970, 13363455, 26726910, 96344147, 192688294, 289032441, 481720735, 578064882, 674409029, 963441470, 1348818058, 1445162205, 2023227087, 2890324410, 3372045145, 4046454174, 6744090290, 10116135435, 20232270870]

約数ペア:

[(1, 20232270870), (2, 10116135435), (3, 6744090290), (5, 4046454174), (6, 3372045145), (7, 2890324410), (10, 2023227087), (14, 1445162205), (15, 1348818058), (21, 963441470), (30, 674409029), (35, 578064882), (42, 481720735), (70, 289032441), (105, 192688294), (210, 96344147), (757, 26726910), (1514, 13363455), (2271, 8908970), (3785, 5345382), (4542, 4454485), (5299, 3818130), (7570, 2672691), (10598, 1909065), (11355, 1781794), (15897, 1272710), (22710, 890897), (26495, 763626), (31794, 636355), (52990, 381813), (79485, 254542), (127271, 158970)]