72750890

素因数分解:

$2^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{10007}}^1$

素因数の和:10741

約数の個数: 16

約数和(自身を含む): 131144832

約数和(自身を除く): 58393942

約数列:

[1, 2, 5, 10, 727, 1454, 3635, 7270, 10007, 20014, 50035, 100070, 7275089, 14550178, 36375445, 72750890]

約数ペア:

[(1, 72750890), (2, 36375445), (5, 14550178), (10, 7275089), (727, 100070), (1454, 50035), (3635, 20014), (7270, 10007)]