4581270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 12046320

約数和(自身を除く): 7465050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 467, 545, 654, 934, 981, 1090, 1401, 1635, 1962, 2335, 2802, 3270, 4203, 4670, 4905, 7005, 8406, 9810, 14010, 21015, 42030, 50903, 101806, 152709, 254515, 305418, 458127, 509030, 763545, 916254, 1527090, 2290635, 4581270]

約数ペア:

[(1, 4581270), (2, 2290635), (3, 1527090), (5, 916254), (6, 763545), (9, 509030), (10, 458127), (15, 305418), (18, 254515), (30, 152709), (45, 101806), (90, 50903), (109, 42030), (218, 21015), (327, 14010), (467, 9810), (545, 8406), (654, 7005), (934, 4905), (981, 4670), (1090, 4203), (1401, 3270), (1635, 2802), (1962, 2335)]