391752120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3264601}}^1$

素因数の和:3264615

約数の個数: 32

約数和(自身を含む): 1175256720

約数和(自身を除く): 783504600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3264601, 6529202, 9793803, 13058404, 16323005, 19587606, 26116808, 32646010, 39175212, 48969015, 65292020, 78350424, 97938030, 130584040, 195876060, 391752120]

約数ペア:

[(1, 391752120), (2, 195876060), (3, 130584040), (4, 97938030), (5, 78350424), (6, 65292020), (8, 48969015), (10, 39175212), (12, 32646010), (15, 26116808), (20, 19587606), (24, 16323005), (30, 13058404), (40, 9793803), (60, 6529202), (120, 3264601)]