2201230260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{25111}}^1$

素因数の和:25613

約数の個数: 72

約数和(自身を含む): 6691042176

約数和(自身を除く): 4489811916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 487, 974, 1461, 1948, 2435, 2922, 4383, 4870, 5844, 7305, 8766, 9740, 14610, 17532, 21915, 25111, 29220, 43830, 50222, 75333, 87660, 100444, 125555, 150666, 225999, 251110, 301332, 376665, 451998, 502220, 753330, 903996, 1129995, 1506660, 2259990, 4519980, 12229057, 24458114, 36687171, 48916228, 61145285, 73374342, 110061513, 122290570, 146748684, 183435855, 220123026, 244581140, 366871710, 440246052, 550307565, 733743420, 1100615130, 2201230260]

約数ペア:

[(1, 2201230260), (2, 1100615130), (3, 733743420), (4, 550307565), (5, 440246052), (6, 366871710), (9, 244581140), (10, 220123026), (12, 183435855), (15, 146748684), (18, 122290570), (20, 110061513), (30, 73374342), (36, 61145285), (45, 48916228), (60, 36687171), (90, 24458114), (180, 12229057), (487, 4519980), (974, 2259990), (1461, 1506660), (1948, 1129995), (2435, 903996), (2922, 753330), (4383, 502220), (4870, 451998), (5844, 376665), (7305, 301332), (8766, 251110), (9740, 225999), (14610, 150666), (17532, 125555), (21915, 100444), (25111, 87660), (29220, 75333), (43830, 50222)]