15301100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2954

約数の個数: 36

約数和(自身を含む): 33841584

約数和(自身を除く): 18540484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 2887, 5300, 5774, 11548, 14435, 28870, 57740, 72175, 144350, 153011, 288700, 306022, 612044, 765055, 1530110, 3060220, 3825275, 7650550, 15301100]

約数ペア:

[(1, 15301100), (2, 7650550), (4, 3825275), (5, 3060220), (10, 1530110), (20, 765055), (25, 612044), (50, 306022), (53, 288700), (100, 153011), (106, 144350), (212, 72175), (265, 57740), (530, 28870), (1060, 14435), (1325, 11548), (2650, 5774), (2887, 5300)]