57132540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{35267}}^1$

素因数の和:35288

約数の個数: 60

約数和(自身を含む): 179231976

約数和(自身を除く): 122099436

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, 35267, 70534, 105801, 141068, 176335, 211602, 317403, 352670, 423204, 529005, 634806, 705340, 952209, 1058010, 1269612, 1587015, 1904418, 2116020, 2856627, 3174030, 3808836, 4761045, 5713254, 6348060, 9522090, 11426508, 14283135, 19044180, 28566270, 57132540]

約数ペア:

[(1, 57132540), (2, 28566270), (3, 19044180), (4, 14283135), (5, 11426508), (6, 9522090), (9, 6348060), (10, 5713254), (12, 4761045), (15, 3808836), (18, 3174030), (20, 2856627), (27, 2116020), (30, 1904418), (36, 1587015), (45, 1269612), (54, 1058010), (60, 952209), (81, 705340), (90, 634806), (108, 529005), (135, 423204), (162, 352670), (180, 317403), (270, 211602), (324, 176335), (405, 141068), (540, 105801), (810, 70534), (1620, 35267)]