18368610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3623}}^1$

素因数の和:3659

約数の個数: 48

約数和(自身を含む): 47749824

約数和(自身を除く): 29381214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3623, 5070, 7246, 10869, 18115, 21738, 36230, 47099, 54345, 94198, 108690, 141297, 235495, 282594, 470990, 612287, 706485, 1224574, 1412970, 1836861, 3061435, 3673722, 6122870, 9184305, 18368610]

約数ペア:

[(1, 18368610), (2, 9184305), (3, 6122870), (5, 3673722), (6, 3061435), (10, 1836861), (13, 1412970), (15, 1224574), (26, 706485), (30, 612287), (39, 470990), (65, 282594), (78, 235495), (130, 141297), (169, 108690), (195, 94198), (338, 54345), (390, 47099), (507, 36230), (845, 21738), (1014, 18115), (1690, 10869), (2535, 7246), (3623, 5070)]