30183060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{881}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 84756672

約数和(自身を除く): 54573612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 881, 1142, 1713, 1762, 2284, 2643, 2855, 3426, 3524, 4405, 5286, 5710, 6852, 8565, 8810, 10572, 11420, 13215, 17130, 17620, 26430, 34260, 52860, 503051, 1006102, 1509153, 2012204, 2515255, 3018306, 5030510, 6036612, 7545765, 10061020, 15091530, 30183060]

約数ペア:

[(1, 30183060), (2, 15091530), (3, 10061020), (4, 7545765), (5, 6036612), (6, 5030510), (10, 3018306), (12, 2515255), (15, 2012204), (20, 1509153), (30, 1006102), (60, 503051), (571, 52860), (881, 34260), (1142, 26430), (1713, 17620), (1762, 17130), (2284, 13215), (2643, 11420), (2855, 10572), (3426, 8810), (3524, 8565), (4405, 6852), (5286, 5710)]