118725180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{282679}}^1$

素因数の和:282698

約数の個数: 48

約数和(自身を含む): 379921920

約数和(自身を除く): 261196740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 282679, 565358, 848037, 1130716, 1413395, 1696074, 1978753, 2826790, 3392148, 3957506, 4240185, 5653580, 5936259, 7915012, 8480370, 9893765, 11872518, 16960740, 19787530, 23745036, 29681295, 39575060, 59362590, 118725180]

約数ペア:

[(1, 118725180), (2, 59362590), (3, 39575060), (4, 29681295), (5, 23745036), (6, 19787530), (7, 16960740), (10, 11872518), (12, 9893765), (14, 8480370), (15, 7915012), (20, 5936259), (21, 5653580), (28, 4240185), (30, 3957506), (35, 3392148), (42, 2826790), (60, 1978753), (70, 1696074), (84, 1413395), (105, 1130716), (140, 848037), (210, 565358), (420, 282679)]