100753480

素因数分解:

$2^3\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{1667}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 226981440

約数和(自身を除く): 126227960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1511, 1667, 3022, 3334, 6044, 6668, 7555, 8335, 12088, 13336, 15110, 16670, 30220, 33340, 60440, 66680, 2518837, 5037674, 10075348, 12594185, 20150696, 25188370, 50376740, 100753480]

約数ペア:

[(1, 100753480), (2, 50376740), (4, 25188370), (5, 20150696), (8, 12594185), (10, 10075348), (20, 5037674), (40, 2518837), (1511, 66680), (1667, 60440), (3022, 33340), (3334, 30220), (6044, 16670), (6668, 15110), (7555, 13336), (8335, 12088)]