15047150

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2156

約数の個数: 24

約数和(自身を含む): 28187184

約数和(自身を除く): 13140034

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 1993, 3775, 3986, 7550, 9965, 19930, 49825, 99650, 300943, 601886, 1504715, 3009430, 7523575, 15047150]

約数ペア:

[(1, 15047150), (2, 7523575), (5, 3009430), (10, 1504715), (25, 601886), (50, 300943), (151, 99650), (302, 49825), (755, 19930), (1510, 9965), (1993, 7550), (3775, 3986)]