273564240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1139851}}^1$

素因数の和:1139867

約数の個数: 40

約数和(自身を含む): 848049888

約数和(自身を除く): 574485648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1139851, 2279702, 3419553, 4559404, 5699255, 6839106, 9118808, 11398510, 13678212, 17097765, 18237616, 22797020, 27356424, 34195530, 45594040, 54712848, 68391060, 91188080, 136782120, 273564240]

約数ペア:

[(1, 273564240), (2, 136782120), (3, 91188080), (4, 68391060), (5, 54712848), (6, 45594040), (8, 34195530), (10, 27356424), (12, 22797020), (15, 18237616), (16, 17097765), (20, 13678212), (24, 11398510), (30, 9118808), (40, 6839106), (48, 5699255), (60, 4559404), (80, 3419553), (120, 2279702), (240, 1139851)]