13099620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2003}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 37033920

約数和(自身を除く): 23934300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2003, 2180, 3270, 4006, 6009, 6540, 8012, 10015, 12018, 20030, 24036, 30045, 40060, 60090, 120180, 218327, 436654, 654981, 873308, 1091635, 1309962, 2183270, 2619924, 3274905, 4366540, 6549810, 13099620]

約数ペア:

[(1, 13099620), (2, 6549810), (3, 4366540), (4, 3274905), (5, 2619924), (6, 2183270), (10, 1309962), (12, 1091635), (15, 873308), (20, 654981), (30, 436654), (60, 218327), (109, 120180), (218, 60090), (327, 40060), (436, 30045), (545, 24036), (654, 20030), (1090, 12018), (1308, 10015), (1635, 8012), (2003, 6540), (2180, 6009), (3270, 4006)]