55502730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2693}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 144991080

約数和(自身を除く): 89488350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1374, 2061, 2290, 2693, 3435, 4122, 5386, 6870, 8079, 10305, 13465, 16158, 20610, 24237, 26930, 40395, 48474, 80790, 121185, 242370, 616697, 1233394, 1850091, 3083485, 3700182, 5550273, 6166970, 9250455, 11100546, 18500910, 27751365, 55502730]

約数ペア:

[(1, 55502730), (2, 27751365), (3, 18500910), (5, 11100546), (6, 9250455), (9, 6166970), (10, 5550273), (15, 3700182), (18, 3083485), (30, 1850091), (45, 1233394), (90, 616697), (229, 242370), (458, 121185), (687, 80790), (1145, 48474), (1374, 40395), (2061, 26930), (2290, 24237), (2693, 20610), (3435, 16158), (4122, 13465), (5386, 10305), (6870, 8079)]