275364240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1147351}}^1$

素因数の和:1147367

約数の個数: 40

約数和(自身を含む): 853629888

約数和(自身を除く): 578265648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1147351, 2294702, 3442053, 4589404, 5736755, 6884106, 9178808, 11473510, 13768212, 17210265, 18357616, 22947020, 27536424, 34420530, 45894040, 55072848, 68841060, 91788080, 137682120, 275364240]

約数ペア:

[(1, 275364240), (2, 137682120), (3, 91788080), (4, 68841060), (5, 55072848), (6, 45894040), (8, 34420530), (10, 27536424), (12, 22947020), (15, 18357616), (16, 17210265), (20, 13768212), (24, 11473510), (30, 9178808), (40, 6884106), (48, 5736755), (60, 4589404), (80, 3442053), (120, 2294702), (240, 1147351)]