15073160

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2711}}^1$

素因数の和:2861

約数の個数: 32

約数和(自身を含む): 34171200

約数和(自身を除く): 19098040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2711, 2780, 5422, 5560, 10844, 13555, 21688, 27110, 54220, 108440, 376829, 753658, 1507316, 1884145, 3014632, 3768290, 7536580, 15073160]

約数ペア:

[(1, 15073160), (2, 7536580), (4, 3768290), (5, 3014632), (8, 1884145), (10, 1507316), (20, 753658), (40, 376829), (139, 108440), (278, 54220), (556, 27110), (695, 21688), (1112, 13555), (1390, 10844), (2711, 5560), (2780, 5422)]