2835810

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{389}}^1$

素因数の和:414

約数の個数: 56

約数和(自身を含む): 7672860

約数和(自身を除く): 4837050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 389, 405, 486, 729, 778, 810, 1167, 1215, 1458, 1945, 2334, 2430, 3501, 3645, 3890, 5835, 7002, 7290, 10503, 11670, 17505, 21006, 31509, 35010, 52515, 63018, 94527, 105030, 157545, 189054, 283581, 315090, 472635, 567162, 945270, 1417905, 2835810]

約数ペア:

[(1, 2835810), (2, 1417905), (3, 945270), (5, 567162), (6, 472635), (9, 315090), (10, 283581), (15, 189054), (18, 157545), (27, 105030), (30, 94527), (45, 63018), (54, 52515), (81, 35010), (90, 31509), (135, 21006), (162, 17505), (243, 11670), (270, 10503), (389, 7290), (405, 7002), (486, 5835), (729, 3890), (778, 3645), (810, 3501), (1167, 2430), (1215, 2334), (1458, 1945)]