16817130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16987}}^1$

素因数の和:17011

約数の個数: 48

約数和(自身を含む): 47702304

約数和(自身を除く): 30885174

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 16987, 33974, 50961, 84935, 101922, 152883, 169870, 186857, 254805, 305766, 373714, 509610, 560571, 764415, 934285, 1121142, 1528830, 1681713, 1868570, 2802855, 3363426, 5605710, 8408565, 16817130]

約数ペア:

[(1, 16817130), (2, 8408565), (3, 5605710), (5, 3363426), (6, 2802855), (9, 1868570), (10, 1681713), (11, 1528830), (15, 1121142), (18, 934285), (22, 764415), (30, 560571), (33, 509610), (45, 373714), (55, 305766), (66, 254805), (90, 186857), (99, 169870), (110, 152883), (165, 101922), (198, 84935), (330, 50961), (495, 33974), (990, 16987)]