2436375

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 4155840

約数和(自身を除く): 1719465

約数列:

[1, 3, 5, 15, 25, 73, 75, 89, 125, 219, 267, 365, 375, 445, 1095, 1335, 1825, 2225, 5475, 6497, 6675, 9125, 11125, 19491, 27375, 32485, 33375, 97455, 162425, 487275, 812125, 2436375]

約数ペア:

[(1, 2436375), (3, 812125), (5, 487275), (15, 162425), (25, 97455), (73, 33375), (75, 32485), (89, 27375), (125, 19491), (219, 11125), (267, 9125), (365, 6675), (375, 6497), (445, 5475), (1095, 2225), (1335, 1825)]