45307890

素因数分解:

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

素因数の和:9904

約数の個数: 64

約数和(自身を含む): 127941120

約数和(自身を除く): 82633230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 9871, 19742, 29613, 49355, 59226, 88839, 98710, 148065, 167807, 177678, 266517, 296130, 335614, 444195, 503421, 533034, 839035, 888390, 1006842, 1332585, 1510263, 1678070, 2517105, 2665170, 3020526, 4530789, 5034210, 7551315, 9061578, 15102630, 22653945, 45307890]

約数ペア:

[(1, 45307890), (2, 22653945), (3, 15102630), (5, 9061578), (6, 7551315), (9, 5034210), (10, 4530789), (15, 3020526), (17, 2665170), (18, 2517105), (27, 1678070), (30, 1510263), (34, 1332585), (45, 1006842), (51, 888390), (54, 839035), (85, 533034), (90, 503421), (102, 444195), (135, 335614), (153, 296130), (170, 266517), (255, 177678), (270, 167807), (306, 148065), (459, 98710), (510, 88839), (765, 59226), (918, 49355), (1530, 29613), (2295, 19742), (4590, 9871)]