152415420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2207}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 427327488

約数和(自身を除く): 274912068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1151, 2207, 2302, 3453, 4414, 4604, 5755, 6621, 6906, 8828, 11035, 11510, 13242, 13812, 17265, 22070, 23020, 26484, 33105, 34530, 44140, 66210, 69060, 132420, 2540257, 5080514, 7620771, 10161028, 12701285, 15241542, 25402570, 30483084, 38103855, 50805140, 76207710, 152415420]

約数ペア:

[(1, 152415420), (2, 76207710), (3, 50805140), (4, 38103855), (5, 30483084), (6, 25402570), (10, 15241542), (12, 12701285), (15, 10161028), (20, 7620771), (30, 5080514), (60, 2540257), (1151, 132420), (2207, 69060), (2302, 66210), (3453, 44140), (4414, 34530), (4604, 33105), (5755, 26484), (6621, 23020), (6906, 22070), (8828, 17265), (11035, 13812), (11510, 13242)]