90580125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{12713}}^1$

素因数の和:12750

約数の個数: 32

約数和(自身を含む): 158670720

約数和(自身を除く): 68090595

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 12713, 38139, 63565, 190695, 241547, 317825, 724641, 953475, 1207735, 1589125, 3623205, 4767375, 6038675, 18116025, 30193375, 90580125]

約数ペア:

[(1, 90580125), (3, 30193375), (5, 18116025), (15, 6038675), (19, 4767375), (25, 3623205), (57, 1589125), (75, 1207735), (95, 953475), (125, 724641), (285, 317825), (375, 241547), (475, 190695), (1425, 63565), (2375, 38139), (7125, 12713)]