15353904080

素因数分解:

$2^4\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{146843}}^1$

素因数の和:148163

約数の個数: 40

約数和(自身を含む): 35725383072

約数和(自身を除く): 20371478992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1307, 2614, 5228, 6535, 10456, 13070, 20912, 26140, 52280, 104560, 146843, 293686, 587372, 734215, 1174744, 1468430, 2349488, 2936860, 5873720, 11747440, 191923801, 383847602, 767695204, 959619005, 1535390408, 1919238010, 3070780816, 3838476020, 7676952040, 15353904080]

約数ペア:

[(1, 15353904080), (2, 7676952040), (4, 3838476020), (5, 3070780816), (8, 1919238010), (10, 1535390408), (16, 959619005), (20, 767695204), (40, 383847602), (80, 191923801), (1307, 11747440), (2614, 5873720), (5228, 2936860), (6535, 2349488), (10456, 1468430), (13070, 1174744), (20912, 734215), (26140, 587372), (52280, 293686), (104560, 146843)]