87699960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4205

約数の個数: 96

約数和(自身を含む): 289926000

約数和(自身を除く): 202226040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4129, 4248, 5310, 7080, 8258, 10620, 12387, 16516, 20645, 21240, 24774, 33032, 37161, 41290, 49548, 61935, 74322, 82580, 99096, 123870, 148644, 165160, 185805, 243611, 247740, 297288, 371610, 487222, 495480, 730833, 743220, 974444, 1218055, 1461666, 1486440, 1948888, 2192499, 2436110, 2923332, 3654165, 4384998, 4872220, 5846664, 7308330, 8769996, 9744440, 10962495, 14616660, 17539992, 21924990, 29233320, 43849980, 87699960]

約数ペア:

[(1, 87699960), (2, 43849980), (3, 29233320), (4, 21924990), (5, 17539992), (6, 14616660), (8, 10962495), (9, 9744440), (10, 8769996), (12, 7308330), (15, 5846664), (18, 4872220), (20, 4384998), (24, 3654165), (30, 2923332), (36, 2436110), (40, 2192499), (45, 1948888), (59, 1486440), (60, 1461666), (72, 1218055), (90, 974444), (118, 743220), (120, 730833), (177, 495480), (180, 487222), (236, 371610), (295, 297288), (354, 247740), (360, 243611), (472, 185805), (531, 165160), (590, 148644), (708, 123870), (885, 99096), (1062, 82580), (1180, 74322), (1416, 61935), (1770, 49548), (2124, 41290), (2360, 37161), (2655, 33032), (3540, 24774), (4129, 21240), (4248, 20645), (5310, 16516), (7080, 12387), (8258, 10620)]