15355570

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 28366848

約数和(自身を除く): 13011278

約数列:

[1, 2, 5, 10, 107, 113, 127, 214, 226, 254, 535, 565, 635, 1070, 1130, 1270, 12091, 13589, 14351, 24182, 27178, 28702, 60455, 67945, 71755, 120910, 135890, 143510, 1535557, 3071114, 7677785, 15355570]

約数ペア:

[(1, 15355570), (2, 7677785), (5, 3071114), (10, 1535557), (107, 143510), (113, 135890), (127, 120910), (214, 71755), (226, 67945), (254, 60455), (535, 28702), (565, 27178), (635, 24182), (1070, 14351), (1130, 13589), (1270, 12091)]