15148530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9901}}^1$

素因数の和:9931

約数の個数: 48

約数和(自身を含む): 41707224

約数和(自身を除く): 26558694

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, 9901, 19802, 29703, 49505, 59406, 89109, 99010, 148515, 168317, 178218, 297030, 336634, 445545, 504951, 841585, 891090, 1009902, 1514853, 1683170, 2524755, 3029706, 5049510, 7574265, 15148530]

約数ペア:

[(1, 15148530), (2, 7574265), (3, 5049510), (5, 3029706), (6, 2524755), (9, 1683170), (10, 1514853), (15, 1009902), (17, 891090), (18, 841585), (30, 504951), (34, 445545), (45, 336634), (51, 297030), (85, 178218), (90, 168317), (102, 148515), (153, 99010), (170, 89109), (255, 59406), (306, 49505), (510, 29703), (765, 19802), (1530, 9901)]