55212030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{22721}}^1$

素因数の和:22743

約数の個数: 48

約数和(自身を含む): 148874544

約数和(自身を除く): 93662514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 22721, 45442, 68163, 113605, 136326, 204489, 227210, 340815, 408978, 613467, 681630, 1022445, 1226934, 1840401, 2044890, 3067335, 3680802, 5521203, 6134670, 9202005, 11042406, 18404010, 27606015, 55212030]

約数ペア:

[(1, 55212030), (2, 27606015), (3, 18404010), (5, 11042406), (6, 9202005), (9, 6134670), (10, 5521203), (15, 3680802), (18, 3067335), (27, 2044890), (30, 1840401), (45, 1226934), (54, 1022445), (81, 681630), (90, 613467), (135, 408978), (162, 340815), (243, 227210), (270, 204489), (405, 136326), (486, 113605), (810, 68163), (1215, 45442), (2430, 22721)]