16902630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 44375760

約数和(自身を除く): 27473130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1723, 1962, 3270, 3446, 4905, 5169, 8615, 9810, 10338, 15507, 17230, 25845, 31014, 51690, 77535, 155070, 187807, 375614, 563421, 939035, 1126842, 1690263, 1878070, 2817105, 3380526, 5634210, 8451315, 16902630]

約数ペア:

[(1, 16902630), (2, 8451315), (3, 5634210), (5, 3380526), (6, 2817105), (9, 1878070), (10, 1690263), (15, 1126842), (18, 939035), (30, 563421), (45, 375614), (90, 187807), (109, 155070), (218, 77535), (327, 51690), (545, 31014), (654, 25845), (981, 17230), (1090, 15507), (1635, 10338), (1723, 9810), (1962, 8615), (3270, 5169), (3446, 4905)]