42396240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{176651}}^1$

素因数の和:176667

約数の個数: 40

約数和(自身を含む): 131429088

約数和(自身を除く): 89032848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 176651, 353302, 529953, 706604, 883255, 1059906, 1413208, 1766510, 2119812, 2649765, 2826416, 3533020, 4239624, 5299530, 7066040, 8479248, 10599060, 14132080, 21198120, 42396240]

約数ペア:

[(1, 42396240), (2, 21198120), (3, 14132080), (4, 10599060), (5, 8479248), (6, 7066040), (8, 5299530), (10, 4239624), (12, 3533020), (15, 2826416), (16, 2649765), (20, 2119812), (24, 1766510), (30, 1413208), (40, 1059906), (48, 883255), (60, 706604), (80, 529953), (120, 353302), (240, 176651)]