27942570

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{3833}}^1$

素因数の和:3858

約数の個数: 56

約数和(自身を含む): 75430116

約数和(自身を除く): 47487546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 3833, 7290, 7666, 11499, 19165, 22998, 34497, 38330, 57495, 68994, 103491, 114990, 172485, 206982, 310473, 344970, 517455, 620946, 931419, 1034910, 1552365, 1862838, 2794257, 3104730, 4657095, 5588514, 9314190, 13971285, 27942570]

約数ペア:

[(1, 27942570), (2, 13971285), (3, 9314190), (5, 5588514), (6, 4657095), (9, 3104730), (10, 2794257), (15, 1862838), (18, 1552365), (27, 1034910), (30, 931419), (45, 620946), (54, 517455), (81, 344970), (90, 310473), (135, 206982), (162, 172485), (243, 114990), (270, 103491), (405, 68994), (486, 57495), (729, 38330), (810, 34497), (1215, 22998), (1458, 19165), (2430, 11499), (3645, 7666), (3833, 7290)]