7442625

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 12579840

約数和(自身を除く): 5137215

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 223, 267, 375, 445, 669, 1115, 1335, 2225, 3345, 5575, 6675, 11125, 16725, 19847, 27875, 33375, 59541, 83625, 99235, 297705, 496175, 1488525, 2480875, 7442625]

約数ペア:

[(1, 7442625), (3, 2480875), (5, 1488525), (15, 496175), (25, 297705), (75, 99235), (89, 83625), (125, 59541), (223, 33375), (267, 27875), (375, 19847), (445, 16725), (669, 11125), (1115, 6675), (1335, 5575), (2225, 3345)]