40105080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 131751360

約数和(自身を除く): 91646280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1103, 1212, 1515, 1818, 2020, 2206, 2424, 3030, 3309, 3636, 4040, 4412, 4545, 5515, 6060, 6618, 7272, 8824, 9090, 9927, 11030, 12120, 13236, 16545, 18180, 19854, 22060, 26472, 33090, 36360, 39708, 44120, 49635, 66180, 79416, 99270, 111403, 132360, 198540, 222806, 334209, 397080, 445612, 557015, 668418, 891224, 1002627, 1114030, 1336836, 1671045, 2005254, 2228060, 2673672, 3342090, 4010508, 4456120, 5013135, 6684180, 8021016, 10026270, 13368360, 20052540, 40105080]

約数ペア:

[(1, 40105080), (2, 20052540), (3, 13368360), (4, 10026270), (5, 8021016), (6, 6684180), (8, 5013135), (9, 4456120), (10, 4010508), (12, 3342090), (15, 2673672), (18, 2228060), (20, 2005254), (24, 1671045), (30, 1336836), (36, 1114030), (40, 1002627), (45, 891224), (60, 668418), (72, 557015), (90, 445612), (101, 397080), (120, 334209), (180, 222806), (202, 198540), (303, 132360), (360, 111403), (404, 99270), (505, 79416), (606, 66180), (808, 49635), (909, 44120), (1010, 39708), (1103, 36360), (1212, 33090), (1515, 26472), (1818, 22060), (2020, 19854), (2206, 18180), (2424, 16545), (3030, 13236), (3309, 12120), (3636, 11030), (4040, 9927), (4412, 9090), (4545, 8824), (5515, 7272), (6060, 6618)]