384791460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6413191}}^1$

素因数の和:6413203

約数の個数: 24

約数和(自身を含む): 1077416256

約数和(自身を除く): 692624796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6413191, 12826382, 19239573, 25652764, 32065955, 38479146, 64131910, 76958292, 96197865, 128263820, 192395730, 384791460]

約数ペア:

[(1, 384791460), (2, 192395730), (3, 128263820), (4, 96197865), (5, 76958292), (6, 64131910), (10, 38479146), (12, 32065955), (15, 25652764), (20, 19239573), (30, 12826382), (60, 6413191)]