202548870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8429}}^1$

素因数の和:8534

約数の個数: 64

約数和(自身を含む): 546264000

約数和(自身を除く): 343715130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2670, 4005, 4806, 8010, 8429, 12015, 16858, 24030, 25287, 42145, 50574, 75861, 84290, 126435, 151722, 227583, 252870, 379305, 455166, 750181, 758610, 1137915, 1500362, 2250543, 2275830, 3750905, 4501086, 6751629, 7501810, 11252715, 13503258, 20254887, 22505430, 33758145, 40509774, 67516290, 101274435, 202548870]

約数ペア:

[(1, 202548870), (2, 101274435), (3, 67516290), (5, 40509774), (6, 33758145), (9, 22505430), (10, 20254887), (15, 13503258), (18, 11252715), (27, 7501810), (30, 6751629), (45, 4501086), (54, 3750905), (89, 2275830), (90, 2250543), (135, 1500362), (178, 1137915), (267, 758610), (270, 750181), (445, 455166), (534, 379305), (801, 252870), (890, 227583), (1335, 151722), (1602, 126435), (2403, 84290), (2670, 75861), (4005, 50574), (4806, 42145), (8010, 25287), (8429, 24030), (12015, 16858)]