4238580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 12164544

約数和(自身を除く): 7925964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1723, 2460, 3446, 5169, 6892, 8615, 10338, 17230, 20676, 25845, 34460, 51690, 70643, 103380, 141286, 211929, 282572, 353215, 423858, 706430, 847716, 1059645, 1412860, 2119290, 4238580]

約数ペア:

[(1, 4238580), (2, 2119290), (3, 1412860), (4, 1059645), (5, 847716), (6, 706430), (10, 423858), (12, 353215), (15, 282572), (20, 211929), (30, 141286), (41, 103380), (60, 70643), (82, 51690), (123, 34460), (164, 25845), (205, 20676), (246, 17230), (410, 10338), (492, 8615), (615, 6892), (820, 5169), (1230, 3446), (1723, 2460)]