4051851660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2501143}}^1$

素因数の和:2501164

約数の個数: 60

約数和(自身を含む): 12710813808

約数和(自身を除く): 8658962148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2501143, 5002286, 7503429, 10004572, 12505715, 15006858, 22510287, 25011430, 30013716, 37517145, 45020574, 50022860, 67530861, 75034290, 90041148, 112551435, 135061722, 150068580, 202592583, 225102870, 270123444, 337654305, 405185166, 450205740, 675308610, 810370332, 1012962915, 1350617220, 2025925830, 4051851660]

約数ペア:

[(1, 4051851660), (2, 2025925830), (3, 1350617220), (4, 1012962915), (5, 810370332), (6, 675308610), (9, 450205740), (10, 405185166), (12, 337654305), (15, 270123444), (18, 225102870), (20, 202592583), (27, 150068580), (30, 135061722), (36, 112551435), (45, 90041148), (54, 75034290), (60, 67530861), (81, 50022860), (90, 45020574), (108, 37517145), (135, 30013716), (162, 25011430), (180, 22510287), (270, 15006858), (324, 12505715), (405, 10004572), (540, 7503429), (810, 5002286), (1620, 2501143)]