23236468720

素因数分解:

$2^4\times 5^1\times {\mathrm{5279}}^1\times {\mathrm{55021}}^1$

素因数の和:60313

約数の個数: 40

約数和(自身を含む): 54036005760

約数和(自身を除く): 30799537040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5279, 10558, 21116, 26395, 42232, 52790, 55021, 84464, 105580, 110042, 211160, 220084, 275105, 422320, 440168, 550210, 880336, 1100420, 2200840, 4401680, 290455859, 580911718, 1161823436, 1452279295, 2323646872, 2904558590, 4647293744, 5809117180, 11618234360, 23236468720]

約数ペア:

[(1, 23236468720), (2, 11618234360), (4, 5809117180), (5, 4647293744), (8, 2904558590), (10, 2323646872), (16, 1452279295), (20, 1161823436), (40, 580911718), (80, 290455859), (5279, 4401680), (10558, 2200840), (21116, 1100420), (26395, 880336), (42232, 550210), (52790, 440168), (55021, 422320), (84464, 275105), (105580, 220084), (110042, 211160)]