351008025

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 609068160

約数和(自身を除く): 258060135

約数列:

[1, 3, 5, 15, 25, 29, 71, 75, 87, 145, 213, 355, 435, 725, 1065, 1775, 2059, 2175, 2273, 5325, 6177, 6819, 10295, 11365, 30885, 34095, 51475, 56825, 65917, 154425, 161383, 170475, 197751, 329585, 484149, 806915, 988755, 1647925, 2420745, 4034575, 4680107, 4943775, 12103725, 14040321, 23400535, 70201605, 117002675, 351008025]

約数ペア:

[(1, 351008025), (3, 117002675), (5, 70201605), (15, 23400535), (25, 14040321), (29, 12103725), (71, 4943775), (75, 4680107), (87, 4034575), (145, 2420745), (213, 1647925), (355, 988755), (435, 806915), (725, 484149), (1065, 329585), (1775, 197751), (2059, 170475), (2175, 161383), (2273, 154425), (5325, 65917), (6177, 56825), (6819, 51475), (10295, 34095), (11365, 30885)]