2388060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13267}}^1$

素因数の和:13282

約数の個数: 36

約数和(自身を含む): 7244328

約数和(自身を除く): 4856268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13267, 26534, 39801, 53068, 66335, 79602, 119403, 132670, 159204, 199005, 238806, 265340, 398010, 477612, 597015, 796020, 1194030, 2388060]

約数ペア:

[(1, 2388060), (2, 1194030), (3, 796020), (4, 597015), (5, 477612), (6, 398010), (9, 265340), (10, 238806), (12, 199005), (15, 159204), (18, 132670), (20, 119403), (30, 79602), (36, 66335), (45, 53068), (60, 39801), (90, 26534), (180, 13267)]