30703895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 40219200

約数和(自身を除く): 9515305

約数列:

[1, 5, 29, 37, 59, 97, 145, 185, 295, 485, 1073, 1711, 2183, 2813, 3589, 5365, 5723, 8555, 10915, 14065, 17945, 28615, 63307, 104081, 165967, 211751, 316535, 520405, 829835, 1058755, 6140779, 30703895]

約数ペア:

[(1, 30703895), (5, 6140779), (29, 1058755), (37, 829835), (59, 520405), (97, 316535), (145, 211751), (185, 165967), (295, 104081), (485, 63307), (1073, 28615), (1711, 17945), (2183, 14065), (2813, 10915), (3589, 8555), (5365, 5723)]