30587460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17579}}^1$

素因数の和:17620

約数の個数: 48

約数和(自身を含む): 88603200

約数和(自身を除く): 58015740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 17579, 35158, 52737, 70316, 87895, 105474, 175790, 210948, 263685, 351580, 509791, 527370, 1019582, 1054740, 1529373, 2039164, 2548955, 3058746, 5097910, 6117492, 7646865, 10195820, 15293730, 30587460]

約数ペア:

[(1, 30587460), (2, 15293730), (3, 10195820), (4, 7646865), (5, 6117492), (6, 5097910), (10, 3058746), (12, 2548955), (15, 2039164), (20, 1529373), (29, 1054740), (30, 1019582), (58, 527370), (60, 509791), (87, 351580), (116, 263685), (145, 210948), (174, 175790), (290, 105474), (348, 87895), (435, 70316), (580, 52737), (870, 35158), (1740, 17579)]