30985572

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 75297600

約数和(自身を除く): 44312028

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 269, 331, 348, 538, 662, 807, 993, 1076, 1324, 1614, 1986, 3228, 3972, 7801, 9599, 15602, 19198, 23403, 28797, 31204, 38396, 46806, 57594, 89039, 93612, 115188, 178078, 267117, 356156, 534234, 1068468, 2582131, 5164262, 7746393, 10328524, 15492786, 30985572]

約数ペア:

[(1, 30985572), (2, 15492786), (3, 10328524), (4, 7746393), (6, 5164262), (12, 2582131), (29, 1068468), (58, 534234), (87, 356156), (116, 267117), (174, 178078), (269, 115188), (331, 93612), (348, 89039), (538, 57594), (662, 46806), (807, 38396), (993, 31204), (1076, 28797), (1324, 23403), (1614, 19198), (1986, 15602), (3228, 9599), (3972, 7801)]