223220310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173039}}^1$

素因数の和:173092

約数の個数: 32

約数和(自身を含む): 548190720

約数和(自身を除く): 324970410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 173039, 346078, 519117, 865195, 1038234, 1730390, 2595585, 5191170, 7440677, 14881354, 22322031, 37203385, 44644062, 74406770, 111610155, 223220310]

約数ペア:

[(1, 223220310), (2, 111610155), (3, 74406770), (5, 44644062), (6, 37203385), (10, 22322031), (15, 14881354), (30, 7440677), (43, 5191170), (86, 2595585), (129, 1730390), (215, 1038234), (258, 865195), (430, 519117), (645, 346078), (1290, 173039)]