6057340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 13335840

約数和(自身を除く): 7278500

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 83, 89, 164, 166, 178, 205, 332, 356, 410, 415, 445, 820, 830, 890, 1660, 1780, 3403, 3649, 6806, 7298, 7387, 13612, 14596, 14774, 17015, 18245, 29548, 34030, 36490, 36935, 68060, 72980, 73870, 147740, 302867, 605734, 1211468, 1514335, 3028670, 6057340]

約数ペア:

[(1, 6057340), (2, 3028670), (4, 1514335), (5, 1211468), (10, 605734), (20, 302867), (41, 147740), (82, 73870), (83, 72980), (89, 68060), (164, 36935), (166, 36490), (178, 34030), (205, 29548), (332, 18245), (356, 17015), (410, 14774), (415, 14596), (445, 13612), (820, 7387), (830, 7298), (890, 6806), (1660, 3649), (1780, 3403)]