2301090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 6359040

約数和(自身を除く): 4057950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 367, 418, 570, 627, 734, 1045, 1101, 1254, 1835, 2090, 2202, 3135, 3670, 4037, 5505, 6270, 6973, 8074, 11010, 12111, 13946, 20185, 20919, 24222, 34865, 40370, 41838, 60555, 69730, 76703, 104595, 121110, 153406, 209190, 230109, 383515, 460218, 767030, 1150545, 2301090]

約数ペア:

[(1, 2301090), (2, 1150545), (3, 767030), (5, 460218), (6, 383515), (10, 230109), (11, 209190), (15, 153406), (19, 121110), (22, 104595), (30, 76703), (33, 69730), (38, 60555), (55, 41838), (57, 40370), (66, 34865), (95, 24222), (110, 20919), (114, 20185), (165, 13946), (190, 12111), (209, 11010), (285, 8074), (330, 6973), (367, 6270), (418, 5505), (570, 4037), (627, 3670), (734, 3135), (1045, 2202), (1101, 2090), (1254, 1835)]