2158110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7993}}^1$

素因数の和:8009

約数の個数: 32

約数和(自身を含む): 5755680

約数和(自身を除く): 3597570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7993, 15986, 23979, 39965, 47958, 71937, 79930, 119895, 143874, 215811, 239790, 359685, 431622, 719370, 1079055, 2158110]

約数ペア:

[(1, 2158110), (2, 1079055), (3, 719370), (5, 431622), (6, 359685), (9, 239790), (10, 215811), (15, 143874), (18, 119895), (27, 79930), (30, 71937), (45, 47958), (54, 39965), (90, 23979), (135, 15986), (270, 7993)]