47702910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{36979}}^1$

素因数の和:37032

約数の個数: 32

約数和(自身を含む): 117152640

約数和(自身を除く): 69449730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 36979, 73958, 110937, 184895, 221874, 369790, 554685, 1109370, 1590097, 3180194, 4770291, 7950485, 9540582, 15900970, 23851455, 47702910]

約数ペア:

[(1, 47702910), (2, 23851455), (3, 15900970), (5, 9540582), (6, 7950485), (10, 4770291), (15, 3180194), (30, 1590097), (43, 1109370), (86, 554685), (129, 369790), (215, 221874), (258, 184895), (430, 110937), (645, 73958), (1290, 36979)]