2010954382860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1\times {\mathrm{461887}}^1$

素因数の和:462535

約数の個数: 96

約数和(自身を含む): 5680113868800

約数和(自身を除く): 3669159485940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 487, 596, 745, 894, 974, 1461, 1490, 1788, 1948, 2235, 2435, 2922, 2980, 4470, 4870, 5844, 7305, 8940, 9740, 14610, 29220, 72563, 145126, 217689, 290252, 362815, 435378, 461887, 725630, 870756, 923774, 1088445, 1385661, 1451260, 1847548, 2176890, 2309435, 2771322, 4353780, 4618870, 5542644, 6928305, 9237740, 13856610, 27713220, 68821163, 137642326, 206463489, 224938969, 275284652, 344105815, 412926978, 449877938, 674816907, 688211630, 825853956, 899755876, 1032317445, 1124694845, 1349633814, 1376423260, 2064634890, 2249389690, 2699267628, 3374084535, 4129269780, 4498779380, 6748169070, 13496338140, 33515906381, 67031812762, 100547719143, 134063625524, 167579531905, 201095438286, 335159063810, 402190876572, 502738595715, 670318127620, 1005477191430, 2010954382860]

約数ペア:

[(1, 2010954382860), (2, 1005477191430), (3, 670318127620), (4, 502738595715), (5, 402190876572), (6, 335159063810), (10, 201095438286), (12, 167579531905), (15, 134063625524), (20, 100547719143), (30, 67031812762), (60, 33515906381), (149, 13496338140), (298, 6748169070), (447, 4498779380), (487, 4129269780), (596, 3374084535), (745, 2699267628), (894, 2249389690), (974, 2064634890), (1461, 1376423260), (1490, 1349633814), (1788, 1124694845), (1948, 1032317445), (2235, 899755876), (2435, 825853956), (2922, 688211630), (2980, 674816907), (4470, 449877938), (4870, 412926978), (5844, 344105815), (7305, 275284652), (8940, 224938969), (9740, 206463489), (14610, 137642326), (29220, 68821163), (72563, 27713220), (145126, 13856610), (217689, 9237740), (290252, 6928305), (362815, 5542644), (435378, 4618870), (461887, 4353780), (725630, 2771322), (870756, 2309435), (923774, 2176890), (1088445, 1847548), (1385661, 1451260)]