7162275

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 12722400

約数和(自身を除く): 5560125

約数列:

[1, 3, 5, 15, 25, 29, 37, 75, 87, 89, 111, 145, 185, 267, 435, 445, 555, 725, 925, 1073, 1335, 2175, 2225, 2581, 2775, 3219, 3293, 5365, 6675, 7743, 9879, 12905, 16095, 16465, 26825, 38715, 49395, 64525, 80475, 82325, 95497, 193575, 246975, 286491, 477485, 1432455, 2387425, 7162275]

約数ペア:

[(1, 7162275), (3, 2387425), (5, 1432455), (15, 477485), (25, 286491), (29, 246975), (37, 193575), (75, 95497), (87, 82325), (89, 80475), (111, 64525), (145, 49395), (185, 38715), (267, 26825), (435, 16465), (445, 16095), (555, 12905), (725, 9879), (925, 7743), (1073, 6675), (1335, 5365), (2175, 3293), (2225, 3219), (2581, 2775)]