172424040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1436867}}^1$

素因数の和:1436881

約数の個数: 32

約数和(自身を含む): 517272480

約数和(自身を除く): 344848440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1436867, 2873734, 4310601, 5747468, 7184335, 8621202, 11494936, 14368670, 17242404, 21553005, 28737340, 34484808, 43106010, 57474680, 86212020, 172424040]

約数ペア:

[(1, 172424040), (2, 86212020), (3, 57474680), (4, 43106010), (5, 34484808), (6, 28737340), (8, 21553005), (10, 17242404), (12, 14368670), (15, 11494936), (20, 8621202), (24, 7184335), (30, 5747468), (40, 4310601), (60, 2873734), (120, 1436867)]