39787110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40189}}^1$

素因数の和:40213

約数の個数: 48

約数和(自身を含む): 112853520

約数和(自身を除く): 73066410

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, 40189, 80378, 120567, 200945, 241134, 361701, 401890, 442079, 602835, 723402, 884158, 1205670, 1326237, 1808505, 2210395, 2652474, 3617010, 3978711, 4420790, 6631185, 7957422, 13262370, 19893555, 39787110]

約数ペア:

[(1, 39787110), (2, 19893555), (3, 13262370), (5, 7957422), (6, 6631185), (9, 4420790), (10, 3978711), (11, 3617010), (15, 2652474), (18, 2210395), (22, 1808505), (30, 1326237), (33, 1205670), (45, 884158), (55, 723402), (66, 602835), (90, 442079), (99, 401890), (110, 361701), (165, 241134), (198, 200945), (330, 120567), (495, 80378), (990, 40189)]