88901640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5803

約数の個数: 96

約数和(自身を含む): 295701120

約数和(自身を除く): 206799480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 5743, 7740, 11486, 15480, 17229, 22972, 28715, 34458, 45944, 51687, 57430, 68916, 86145, 103374, 114860, 137832, 172290, 206748, 229720, 246949, 258435, 344580, 413496, 493898, 516870, 689160, 740847, 987796, 1033740, 1234745, 1481694, 1975592, 2067480, 2222541, 2469490, 2963388, 3704235, 4445082, 4938980, 5926776, 7408470, 8890164, 9877960, 11112705, 14816940, 17780328, 22225410, 29633880, 44450820, 88901640]

約数ペア:

[(1, 88901640), (2, 44450820), (3, 29633880), (4, 22225410), (5, 17780328), (6, 14816940), (8, 11112705), (9, 9877960), (10, 8890164), (12, 7408470), (15, 5926776), (18, 4938980), (20, 4445082), (24, 3704235), (30, 2963388), (36, 2469490), (40, 2222541), (43, 2067480), (45, 1975592), (60, 1481694), (72, 1234745), (86, 1033740), (90, 987796), (120, 740847), (129, 689160), (172, 516870), (180, 493898), (215, 413496), (258, 344580), (344, 258435), (360, 246949), (387, 229720), (430, 206748), (516, 172290), (645, 137832), (774, 114860), (860, 103374), (1032, 86145), (1290, 68916), (1548, 57430), (1720, 51687), (1935, 45944), (2580, 34458), (3096, 28715), (3870, 22972), (5160, 17229), (5743, 15480), (7740, 11486)]