15102630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9871}}^1$

素因数の和:9901

約数の個数: 48

約数和(自身を含む): 41580864

約数和(自身を除く): 26478234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 9871, 19742, 29613, 49355, 59226, 88839, 98710, 148065, 167807, 177678, 296130, 335614, 444195, 503421, 839035, 888390, 1006842, 1510263, 1678070, 2517105, 3020526, 5034210, 7551315, 15102630]

約数ペア:

[(1, 15102630), (2, 7551315), (3, 5034210), (5, 3020526), (6, 2517105), (9, 1678070), (10, 1510263), (15, 1006842), (17, 888390), (18, 839035), (30, 503421), (34, 444195), (45, 335614), (51, 296130), (85, 177678), (90, 167807), (102, 148065), (153, 98710), (170, 88839), (255, 59226), (306, 49355), (510, 29613), (765, 19742), (1530, 9871)]