1888281060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{2957}}^1$

素因数の和:3365

約数の個数: 96

約数和(自身を含む): 5486261760

約数和(自身を除く): 3597980700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 367, 435, 580, 734, 870, 1101, 1468, 1740, 1835, 2202, 2957, 3670, 4404, 5505, 5914, 7340, 8871, 10643, 11010, 11828, 14785, 17742, 21286, 22020, 29570, 31929, 35484, 42572, 44355, 53215, 59140, 63858, 85753, 88710, 106430, 127716, 159645, 171506, 177420, 212860, 257259, 319290, 343012, 428765, 514518, 638580, 857530, 1029036, 1085219, 1286295, 1715060, 2170438, 2572590, 3255657, 4340876, 5145180, 5426095, 6511314, 10852190, 13022628, 16278285, 21704380, 31471351, 32556570, 62942702, 65113140, 94414053, 125885404, 157356755, 188828106, 314713510, 377656212, 472070265, 629427020, 944140530, 1888281060]

約数ペア:

[(1, 1888281060), (2, 944140530), (3, 629427020), (4, 472070265), (5, 377656212), (6, 314713510), (10, 188828106), (12, 157356755), (15, 125885404), (20, 94414053), (29, 65113140), (30, 62942702), (58, 32556570), (60, 31471351), (87, 21704380), (116, 16278285), (145, 13022628), (174, 10852190), (290, 6511314), (348, 5426095), (367, 5145180), (435, 4340876), (580, 3255657), (734, 2572590), (870, 2170438), (1101, 1715060), (1468, 1286295), (1740, 1085219), (1835, 1029036), (2202, 857530), (2957, 638580), (3670, 514518), (4404, 428765), (5505, 343012), (5914, 319290), (7340, 257259), (8871, 212860), (10643, 177420), (11010, 171506), (11828, 159645), (14785, 127716), (17742, 106430), (21286, 88710), (22020, 85753), (29570, 63858), (31929, 59140), (35484, 53215), (42572, 44355)]