380738040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3172817}}^1$

素因数の和:3172831

約数の個数: 32

約数和(自身を含む): 1142214480

約数和(自身を除く): 761476440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3172817, 6345634, 9518451, 12691268, 15864085, 19036902, 25382536, 31728170, 38073804, 47592255, 63456340, 76147608, 95184510, 126912680, 190369020, 380738040]

約数ペア:

[(1, 380738040), (2, 190369020), (3, 126912680), (4, 95184510), (5, 76147608), (6, 63456340), (8, 47592255), (10, 38073804), (12, 31728170), (15, 25382536), (20, 19036902), (24, 15864085), (30, 12691268), (40, 9518451), (60, 6345634), (120, 3172817)]