75268575

素因数分解:

$3^3\times 5^2\times {\mathrm{111509}}^1$

素因数の和:111528

約数の個数: 24

約数和(自身を含む): 138272400

約数和(自身を除く): 63003825

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 111509, 334527, 557545, 1003581, 1672635, 2787725, 3010743, 5017905, 8363175, 15053715, 25089525, 75268575]

約数ペア:

[(1, 75268575), (3, 25089525), (5, 15053715), (9, 8363175), (15, 5017905), (25, 3010743), (27, 2787725), (45, 1672635), (75, 1003581), (135, 557545), (225, 334527), (675, 111509)]