17242860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3229}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 48837600

約数和(自身を除く): 31594740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 3229, 5340, 6458, 9687, 12916, 16145, 19374, 32290, 38748, 48435, 64580, 96870, 193740, 287381, 574762, 862143, 1149524, 1436905, 1724286, 2873810, 3448572, 4310715, 5747620, 8621430, 17242860]

約数ペア:

[(1, 17242860), (2, 8621430), (3, 5747620), (4, 4310715), (5, 3448572), (6, 2873810), (10, 1724286), (12, 1436905), (15, 1149524), (20, 862143), (30, 574762), (60, 287381), (89, 193740), (178, 96870), (267, 64580), (356, 48435), (445, 38748), (534, 32290), (890, 19374), (1068, 16145), (1335, 12916), (1780, 9687), (2670, 6458), (3229, 5340)]