144575220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1627}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 405332928

約数和(自身を除く): 260757708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1481, 1627, 2962, 3254, 4443, 4881, 5924, 6508, 7405, 8135, 8886, 9762, 14810, 16270, 17772, 19524, 22215, 24405, 29620, 32540, 44430, 48810, 88860, 97620, 2409587, 4819174, 7228761, 9638348, 12047935, 14457522, 24095870, 28915044, 36143805, 48191740, 72287610, 144575220]

約数ペア:

[(1, 144575220), (2, 72287610), (3, 48191740), (4, 36143805), (5, 28915044), (6, 24095870), (10, 14457522), (12, 12047935), (15, 9638348), (20, 7228761), (30, 4819174), (60, 2409587), (1481, 97620), (1627, 88860), (2962, 48810), (3254, 44430), (4443, 32540), (4881, 29620), (5924, 24405), (6508, 22215), (7405, 19524), (8135, 17772), (8886, 16270), (9762, 14810)]