13789320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 41696640

約数和(自身を除く): 27907320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 761, 906, 1208, 1510, 1522, 1812, 2265, 2283, 3020, 3044, 3624, 3805, 4530, 4566, 6040, 6088, 7610, 9060, 9132, 11415, 15220, 18120, 18264, 22830, 30440, 45660, 91320, 114911, 229822, 344733, 459644, 574555, 689466, 919288, 1149110, 1378932, 1723665, 2298220, 2757864, 3447330, 4596440, 6894660, 13789320]

約数ペア:

[(1, 13789320), (2, 6894660), (3, 4596440), (4, 3447330), (5, 2757864), (6, 2298220), (8, 1723665), (10, 1378932), (12, 1149110), (15, 919288), (20, 689466), (24, 574555), (30, 459644), (40, 344733), (60, 229822), (120, 114911), (151, 91320), (302, 45660), (453, 30440), (604, 22830), (755, 18264), (761, 18120), (906, 15220), (1208, 11415), (1510, 9132), (1522, 9060), (1812, 7610), (2265, 6088), (2283, 6040), (3020, 4566), (3044, 4530), (3624, 3805)]