11194620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4394

約数の個数: 48

約数和(自身を含む): 32081280

約数和(自身を除く): 20886660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4339, 8678, 13017, 17356, 21695, 26034, 43390, 52068, 65085, 86780, 130170, 186577, 260340, 373154, 559731, 746308, 932885, 1119462, 1865770, 2238924, 2798655, 3731540, 5597310, 11194620]

約数ペア:

[(1, 11194620), (2, 5597310), (3, 3731540), (4, 2798655), (5, 2238924), (6, 1865770), (10, 1119462), (12, 932885), (15, 746308), (20, 559731), (30, 373154), (43, 260340), (60, 186577), (86, 130170), (129, 86780), (172, 65085), (215, 52068), (258, 43390), (430, 26034), (516, 21695), (645, 17356), (860, 13017), (1290, 8678), (2580, 4339)]