151293060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1093}}^1$

素因数の和:1877

約数の個数: 72

約数和(自身を含む): 459939480

約数和(自身を除く): 308646420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 769, 1093, 1538, 2186, 2307, 3076, 3279, 3845, 4372, 4614, 5465, 6558, 6921, 7690, 9228, 9837, 10930, 11535, 13116, 13842, 15380, 16395, 19674, 21860, 23070, 27684, 32790, 34605, 39348, 46140, 49185, 65580, 69210, 98370, 138420, 196740, 840517, 1681034, 2521551, 3362068, 4202585, 5043102, 7564653, 8405170, 10086204, 12607755, 15129306, 16810340, 25215510, 30258612, 37823265, 50431020, 75646530, 151293060]

約数ペア:

[(1, 151293060), (2, 75646530), (3, 50431020), (4, 37823265), (5, 30258612), (6, 25215510), (9, 16810340), (10, 15129306), (12, 12607755), (15, 10086204), (18, 8405170), (20, 7564653), (30, 5043102), (36, 4202585), (45, 3362068), (60, 2521551), (90, 1681034), (180, 840517), (769, 196740), (1093, 138420), (1538, 98370), (2186, 69210), (2307, 65580), (3076, 49185), (3279, 46140), (3845, 39348), (4372, 34605), (4614, 32790), (5465, 27684), (6558, 23070), (6921, 21860), (7690, 19674), (9228, 16395), (9837, 15380), (10930, 13842), (11535, 13116)]