54939480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457829}}^1$

素因数の和:457843

約数の個数: 32

約数和(自身を含む): 164818800

約数和(自身を除く): 109879320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457829, 915658, 1373487, 1831316, 2289145, 2746974, 3662632, 4578290, 5493948, 6867435, 9156580, 10987896, 13734870, 18313160, 27469740, 54939480]

約数ペア:

[(1, 54939480), (2, 27469740), (3, 18313160), (4, 13734870), (5, 10987896), (6, 9156580), (8, 6867435), (10, 5493948), (12, 4578290), (15, 3662632), (20, 2746974), (24, 2289145), (30, 1831316), (40, 1373487), (60, 915658), (120, 457829)]