850879620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22193}}^1$

素因数の和:22282

約数の個数: 96

約数和(自身を含む): 2684586240

約数和(自身を除く): 1833706620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 9585, 12780, 19170, 22193, 38340, 44386, 66579, 88772, 110965, 133158, 199737, 221930, 266316, 332895, 399474, 443860, 599211, 665790, 798948, 998685, 1198422, 1331580, 1575703, 1997370, 2396844, 2996055, 3151406, 3994740, 4727109, 5992110, 6302812, 7878515, 9454218, 11984220, 14181327, 15757030, 18908436, 23635545, 28362654, 31514060, 42543981, 47271090, 56725308, 70906635, 85087962, 94542180, 141813270, 170175924, 212719905, 283626540, 425439810, 850879620]

約数ペア:

[(1, 850879620), (2, 425439810), (3, 283626540), (4, 212719905), (5, 170175924), (6, 141813270), (9, 94542180), (10, 85087962), (12, 70906635), (15, 56725308), (18, 47271090), (20, 42543981), (27, 31514060), (30, 28362654), (36, 23635545), (45, 18908436), (54, 15757030), (60, 14181327), (71, 11984220), (90, 9454218), (108, 7878515), (135, 6302812), (142, 5992110), (180, 4727109), (213, 3994740), (270, 3151406), (284, 2996055), (355, 2396844), (426, 1997370), (540, 1575703), (639, 1331580), (710, 1198422), (852, 998685), (1065, 798948), (1278, 665790), (1420, 599211), (1917, 443860), (2130, 399474), (2556, 332895), (3195, 266316), (3834, 221930), (4260, 199737), (6390, 133158), (7668, 110965), (9585, 88772), (12780, 66579), (19170, 44386), (22193, 38340)]