15717618120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130980151}}^1$

素因数の和:130980165

約数の個数: 32

約数和(自身を含む): 47152854720

約数和(自身を除く): 31435236600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130980151, 261960302, 392940453, 523920604, 654900755, 785880906, 1047841208, 1309801510, 1571761812, 1964702265, 2619603020, 3143523624, 3929404530, 5239206040, 7858809060, 15717618120]

約数ペア:

[(1, 15717618120), (2, 7858809060), (3, 5239206040), (4, 3929404530), (5, 3143523624), (6, 2619603020), (8, 1964702265), (10, 1571761812), (12, 1309801510), (15, 1047841208), (20, 785880906), (24, 654900755), (30, 523920604), (40, 392940453), (60, 261960302), (120, 130980151)]