15327240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127727}}^1$

素因数の和:127741

約数の個数: 32

約数和(自身を含む): 45982080

約数和(自身を除く): 30654840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127727, 255454, 383181, 510908, 638635, 766362, 1021816, 1277270, 1532724, 1915905, 2554540, 3065448, 3831810, 5109080, 7663620, 15327240]

約数ペア:

[(1, 15327240), (2, 7663620), (3, 5109080), (4, 3831810), (5, 3065448), (6, 2554540), (8, 1915905), (10, 1532724), (12, 1277270), (15, 1021816), (20, 766362), (24, 638635), (30, 510908), (40, 383181), (60, 255454), (120, 127727)]