1668060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3089}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 5191200

約数和(自身を除く): 3523140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3089, 6178, 9267, 12356, 15445, 18534, 27801, 30890, 37068, 46335, 55602, 61780, 83403, 92670, 111204, 139005, 166806, 185340, 278010, 333612, 417015, 556020, 834030, 1668060]

約数ペア:

[(1, 1668060), (2, 834030), (3, 556020), (4, 417015), (5, 333612), (6, 278010), (9, 185340), (10, 166806), (12, 139005), (15, 111204), (18, 92670), (20, 83403), (27, 61780), (30, 55602), (36, 46335), (45, 37068), (54, 30890), (60, 27801), (90, 18534), (108, 15445), (135, 12356), (180, 9267), (270, 6178), (540, 3089)]