12419010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8147

約数の個数: 48

約数和(自身を含む): 34193016

約数和(自身を除く): 21774006

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, 8117, 16234, 24351, 40585, 48702, 73053, 81170, 121755, 137989, 146106, 243510, 275978, 365265, 413967, 689945, 730530, 827934, 1241901, 1379890, 2069835, 2483802, 4139670, 6209505, 12419010]

約数ペア:

[(1, 12419010), (2, 6209505), (3, 4139670), (5, 2483802), (6, 2069835), (9, 1379890), (10, 1241901), (15, 827934), (17, 730530), (18, 689945), (30, 413967), (34, 365265), (45, 275978), (51, 243510), (85, 146106), (90, 137989), (102, 121755), (153, 81170), (170, 73053), (255, 48702), (306, 40585), (510, 24351), (765, 16234), (1530, 8117)]