13778968020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229649467}}^1$

素因数の和:229649479

約数の個数: 24

約数和(自身を含む): 38581110624

約数和(自身を除く): 24802142604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229649467, 459298934, 688948401, 918597868, 1148247335, 1377896802, 2296494670, 2755793604, 3444742005, 4592989340, 6889484010, 13778968020]

約数ペア:

[(1, 13778968020), (2, 6889484010), (3, 4592989340), (4, 3444742005), (5, 2755793604), (6, 2296494670), (10, 1377896802), (12, 1148247335), (15, 918597868), (20, 688948401), (30, 459298934), (60, 229649467)]