218166120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{606017}}^1$

素因数の和:606034

約数の個数: 48

約数和(自身を含む): 709041060

約数和(自身を除く): 490874940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 606017, 1212034, 1818051, 2424068, 3030085, 3636102, 4848136, 5454153, 6060170, 7272204, 9090255, 10908306, 12120340, 14544408, 18180510, 21816612, 24240680, 27270765, 36361020, 43633224, 54541530, 72722040, 109083060, 218166120]

約数ペア:

[(1, 218166120), (2, 109083060), (3, 72722040), (4, 54541530), (5, 43633224), (6, 36361020), (8, 27270765), (9, 24240680), (10, 21816612), (12, 18180510), (15, 14544408), (18, 12120340), (20, 10908306), (24, 9090255), (30, 7272204), (36, 6060170), (40, 5454153), (45, 4848136), (60, 3636102), (72, 3030085), (90, 2424068), (120, 1818051), (180, 1212034), (360, 606017)]