15012195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 26922240

約数和(自身を除く): 11910045

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 2459, 6105, 7377, 12295, 27049, 36885, 81147, 90983, 135245, 272949, 405735, 454915, 1000813, 1364745, 3002439, 5004065, 15012195]

約数ペア:

[(1, 15012195), (3, 5004065), (5, 3002439), (11, 1364745), (15, 1000813), (33, 454915), (37, 405735), (55, 272949), (111, 135245), (165, 90983), (185, 81147), (407, 36885), (555, 27049), (1221, 12295), (2035, 7377), (2459, 6105)]