29731740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3617}}^1$

素因数の和:3766

約数の個数: 48

約数和(自身を含む): 83879712

約数和(自身を除く): 54147972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 3617, 4110, 7234, 8220, 10851, 14468, 18085, 21702, 36170, 43404, 54255, 72340, 108510, 217020, 495529, 991058, 1486587, 1982116, 2477645, 2973174, 4955290, 5946348, 7432935, 9910580, 14865870, 29731740]

約数ペア:

[(1, 29731740), (2, 14865870), (3, 9910580), (4, 7432935), (5, 5946348), (6, 4955290), (10, 2973174), (12, 2477645), (15, 1982116), (20, 1486587), (30, 991058), (60, 495529), (137, 217020), (274, 108510), (411, 72340), (548, 54255), (685, 43404), (822, 36170), (1370, 21702), (1644, 18085), (2055, 14468), (2740, 10851), (3617, 8220), (4110, 7234)]