22284660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12024

約数の個数: 48

約数和(自身を含む): 64415232

約数和(自身を除く): 42130572

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, 11981, 23962, 35943, 47924, 59905, 71886, 119810, 143772, 179715, 239620, 359430, 371411, 718860, 742822, 1114233, 1485644, 1857055, 2228466, 3714110, 4456932, 5571165, 7428220, 11142330, 22284660]

約数ペア:

[(1, 22284660), (2, 11142330), (3, 7428220), (4, 5571165), (5, 4456932), (6, 3714110), (10, 2228466), (12, 1857055), (15, 1485644), (20, 1114233), (30, 742822), (31, 718860), (60, 371411), (62, 359430), (93, 239620), (124, 179715), (155, 143772), (186, 119810), (310, 71886), (372, 59905), (465, 47924), (620, 35943), (930, 23962), (1860, 11981)]