858556530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{244603}}^1$

素因数の和:244632

約数の個数: 64

約数和(自身を含む): 2465608320

約数和(自身を除く): 1607051790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 244603, 489206, 733809, 1223015, 1467618, 2201427, 2446030, 3179839, 3669045, 4402854, 6359678, 6604281, 7338090, 9539517, 11007135, 13208562, 15899195, 19079034, 22014270, 28618551, 31798390, 33021405, 47697585, 57237102, 66042810, 85855653, 95395170, 143092755, 171711306, 286185510, 429278265, 858556530]

約数ペア:

[(1, 858556530), (2, 429278265), (3, 286185510), (5, 171711306), (6, 143092755), (9, 95395170), (10, 85855653), (13, 66042810), (15, 57237102), (18, 47697585), (26, 33021405), (27, 31798390), (30, 28618551), (39, 22014270), (45, 19079034), (54, 15899195), (65, 13208562), (78, 11007135), (90, 9539517), (117, 7338090), (130, 6604281), (135, 6359678), (195, 4402854), (234, 3669045), (270, 3179839), (351, 2446030), (390, 2201427), (585, 1467618), (702, 1223015), (1170, 733809), (1755, 489206), (3510, 244603)]