197067660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3284461}}^1$

素因数の和:3284473

約数の個数: 24

約数和(自身を含む): 551789616

約数和(自身を除く): 354721956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3284461, 6568922, 9853383, 13137844, 16422305, 19706766, 32844610, 39413532, 49266915, 65689220, 98533830, 197067660]

約数ペア:

[(1, 197067660), (2, 98533830), (3, 65689220), (4, 49266915), (5, 39413532), (6, 32844610), (10, 19706766), (12, 16422305), (15, 13137844), (20, 9853383), (30, 6568922), (60, 3284461)]