72626175

素因数分解:

$3^2\times 5^2\times {\mathrm{322783}}^1$

素因数の和:322799

約数の個数: 18

約数和(自身を含む): 130081952

約数和(自身を除く): 57455777

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 322783, 968349, 1613915, 2905047, 4841745, 8069575, 14525235, 24208725, 72626175]

約数ペア:

[(1, 72626175), (3, 24208725), (5, 14525235), (9, 8069575), (15, 4841745), (25, 2905047), (45, 1613915), (75, 968349), (225, 322783)]