97278120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{270217}}^1$

素因数の和:270234

約数の個数: 48

約数和(自身を含む): 316155060

約数和(自身を除く): 218876940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 270217, 540434, 810651, 1080868, 1351085, 1621302, 2161736, 2431953, 2702170, 3242604, 4053255, 4863906, 5404340, 6485208, 8106510, 9727812, 10808680, 12159765, 16213020, 19455624, 24319530, 32426040, 48639060, 97278120]

約数ペア:

[(1, 97278120), (2, 48639060), (3, 32426040), (4, 24319530), (5, 19455624), (6, 16213020), (8, 12159765), (9, 10808680), (10, 9727812), (12, 8106510), (15, 6485208), (18, 5404340), (20, 4863906), (24, 4053255), (30, 3242604), (36, 2702170), (40, 2431953), (45, 2161736), (60, 1621302), (72, 1351085), (90, 1080868), (120, 810651), (180, 540434), (360, 270217)]