133540980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2225683}}^1$

素因数の和:2225695

約数の個数: 24

約数和(自身を含む): 373914912

約数和(自身を除く): 240373932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2225683, 4451366, 6677049, 8902732, 11128415, 13354098, 22256830, 26708196, 33385245, 44513660, 66770490, 133540980]

約数ペア:

[(1, 133540980), (2, 66770490), (3, 44513660), (4, 33385245), (5, 26708196), (6, 22256830), (10, 13354098), (12, 11128415), (15, 8902732), (20, 6677049), (30, 4451366), (60, 2225683)]