72776625

素因数分解:

$3^1\times 5^3\times {\mathrm{194071}}^1$

素因数の和:194089

約数の個数: 16

約数和(自身を含む): 121100928

約数和(自身を除く): 48324303

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 194071, 582213, 970355, 2911065, 4851775, 14555325, 24258875, 72776625]

約数ペア:

[(1, 72776625), (3, 24258875), (5, 14555325), (15, 4851775), (25, 2911065), (75, 970355), (125, 582213), (375, 194071)]