15300210009620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1\times {\mathrm{9282193}}^1$

素因数の和:9283404

約数の個数: 48

約数和(自身を含む): 32599436615760

約数和(自身を除く): 17299226606140

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1129, 1460, 2258, 4516, 5645, 11290, 22580, 82417, 164834, 329668, 412085, 824170, 1648340, 9282193, 18564386, 37128772, 46410965, 92821930, 185643860, 677600089, 1355200178, 2710400356, 3388000445, 6776000890, 10479595897, 13552001780, 20959191794, 41918383588, 52397979485, 104795958970, 209591917940, 765010500481, 1530021000962, 3060042001924, 3825052502405, 7650105004810, 15300210009620]

約数ペア:

[(1, 15300210009620), (2, 7650105004810), (4, 3825052502405), (5, 3060042001924), (10, 1530021000962), (20, 765010500481), (73, 209591917940), (146, 104795958970), (292, 52397979485), (365, 41918383588), (730, 20959191794), (1129, 13552001780), (1460, 10479595897), (2258, 6776000890), (4516, 3388000445), (5645, 2710400356), (11290, 1355200178), (22580, 677600089), (82417, 185643860), (164834, 92821930), (329668, 46410965), (412085, 37128772), (824170, 18564386), (1648340, 9282193)]