22266060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11971}}^1$

素因数の和:12014

約数の個数: 48

約数和(自身を含む): 64361472

約数和(自身を除く): 42095412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 11971, 23942, 35913, 47884, 59855, 71826, 119710, 143652, 179565, 239420, 359130, 371101, 718260, 742202, 1113303, 1484404, 1855505, 2226606, 3711010, 4453212, 5566515, 7422020, 11133030, 22266060]

約数ペア:

[(1, 22266060), (2, 11133030), (3, 7422020), (4, 5566515), (5, 4453212), (6, 3711010), (10, 2226606), (12, 1855505), (15, 1484404), (20, 1113303), (30, 742202), (31, 718260), (60, 371101), (62, 359130), (93, 239420), (124, 179565), (155, 143652), (186, 119710), (310, 71826), (372, 59855), (465, 47884), (620, 35913), (930, 23942), (1860, 11971)]