45656880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{677}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 142249824

約数和(自身を除く): 96592944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 677, 843, 1124, 1354, 1405, 1686, 2031, 2248, 2708, 2810, 3372, 3385, 4062, 4215, 4496, 5416, 5620, 6744, 6770, 8124, 8430, 10155, 10832, 11240, 13488, 13540, 16248, 16860, 20310, 22480, 27080, 32496, 33720, 40620, 54160, 67440, 81240, 162480, 190237, 380474, 570711, 760948, 951185, 1141422, 1521896, 1902370, 2282844, 2853555, 3043792, 3804740, 4565688, 5707110, 7609480, 9131376, 11414220, 15218960, 22828440, 45656880]

約数ペア:

[(1, 45656880), (2, 22828440), (3, 15218960), (4, 11414220), (5, 9131376), (6, 7609480), (8, 5707110), (10, 4565688), (12, 3804740), (15, 3043792), (16, 2853555), (20, 2282844), (24, 1902370), (30, 1521896), (40, 1141422), (48, 951185), (60, 760948), (80, 570711), (120, 380474), (240, 190237), (281, 162480), (562, 81240), (677, 67440), (843, 54160), (1124, 40620), (1354, 33720), (1405, 32496), (1686, 27080), (2031, 22480), (2248, 20310), (2708, 16860), (2810, 16248), (3372, 13540), (3385, 13488), (4062, 11240), (4215, 10832), (4496, 10155), (5416, 8430), (5620, 8124), (6744, 6770)]