51854160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4597}}^1$

素因数の和:4660

約数の個数: 80

約数和(自身を含む): 164203776

約数和(自身を除く): 112349616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 4597, 5640, 9194, 11280, 13791, 18388, 22985, 27582, 36776, 45970, 55164, 68955, 73552, 91940, 110328, 137910, 183880, 216059, 220656, 275820, 367760, 432118, 551640, 648177, 864236, 1080295, 1103280, 1296354, 1728472, 2160590, 2592708, 3240885, 3456944, 4321180, 5185416, 6481770, 8642360, 10370832, 12963540, 17284720, 25927080, 51854160]

約数ペア:

[(1, 51854160), (2, 25927080), (3, 17284720), (4, 12963540), (5, 10370832), (6, 8642360), (8, 6481770), (10, 5185416), (12, 4321180), (15, 3456944), (16, 3240885), (20, 2592708), (24, 2160590), (30, 1728472), (40, 1296354), (47, 1103280), (48, 1080295), (60, 864236), (80, 648177), (94, 551640), (120, 432118), (141, 367760), (188, 275820), (235, 220656), (240, 216059), (282, 183880), (376, 137910), (470, 110328), (564, 91940), (705, 73552), (752, 68955), (940, 55164), (1128, 45970), (1410, 36776), (1880, 27582), (2256, 22985), (2820, 18388), (3760, 13791), (4597, 11280), (5640, 9194)]