453820060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{220301}}^1$

素因数の和:220413

約数の個数: 24

約数和(自身を含む): 962279136

約数和(自身を除く): 508459076

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 220301, 440602, 881204, 1101505, 2203010, 4406020, 22691003, 45382006, 90764012, 113455015, 226910030, 453820060]

約数ペア:

[(1, 453820060), (2, 226910030), (4, 113455015), (5, 90764012), (10, 45382006), (20, 22691003), (103, 4406020), (206, 2203010), (412, 1101505), (515, 881204), (1030, 440602), (2060, 220301)]