83533020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17623}}^1$

素因数の和:17714

約数の個数: 48

約数和(自身を含む): 236866560

約数和(自身を除く): 153333540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 17623, 35246, 52869, 70492, 88115, 105738, 176230, 211476, 264345, 352460, 528690, 1057380, 1392217, 2784434, 4176651, 5568868, 6961085, 8353302, 13922170, 16706604, 20883255, 27844340, 41766510, 83533020]

約数ペア:

[(1, 83533020), (2, 41766510), (3, 27844340), (4, 20883255), (5, 16706604), (6, 13922170), (10, 8353302), (12, 6961085), (15, 5568868), (20, 4176651), (30, 2784434), (60, 1392217), (79, 1057380), (158, 528690), (237, 352460), (316, 264345), (395, 211476), (474, 176230), (790, 105738), (948, 88115), (1185, 70492), (1580, 52869), (2370, 35246), (4740, 17623)]