252162270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2801803}}^1$

素因数の和:2801816

約数の個数: 24

約数和(自身を含む): 655622136

約数和(自身を除く): 403459866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2801803, 5603606, 8405409, 14009015, 16810818, 25216227, 28018030, 42027045, 50432454, 84054090, 126081135, 252162270]

約数ペア:

[(1, 252162270), (2, 126081135), (3, 84054090), (5, 50432454), (6, 42027045), (9, 28018030), (10, 25216227), (15, 16810818), (18, 14009015), (30, 8405409), (45, 5603606), (90, 2801803)]