86860290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263213}}^1$

素因数の和:263234

約数の個数: 32

約数和(自身を含む): 227416896

約数和(自身を除く): 140556606

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 263213, 526426, 789639, 1316065, 1579278, 2632130, 2895343, 3948195, 5790686, 7896390, 8686029, 14476715, 17372058, 28953430, 43430145, 86860290]

約数ペア:

[(1, 86860290), (2, 43430145), (3, 28953430), (5, 17372058), (6, 14476715), (10, 8686029), (11, 7896390), (15, 5790686), (22, 3948195), (30, 2895343), (33, 2632130), (55, 1579278), (66, 1316065), (110, 789639), (165, 526426), (330, 263213)]