126037620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{77801}}^1$

素因数の和:77822

約数の個数: 60

約数和(自身を含む): 395389764

約数和(自身を除く): 269352144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 77801, 155602, 233403, 311204, 389005, 466806, 700209, 778010, 933612, 1167015, 1400418, 1556020, 2100627, 2334030, 2800836, 3501045, 4201254, 4668060, 6301881, 7002090, 8402508, 10503135, 12603762, 14004180, 21006270, 25207524, 31509405, 42012540, 63018810, 126037620]

約数ペア:

[(1, 126037620), (2, 63018810), (3, 42012540), (4, 31509405), (5, 25207524), (6, 21006270), (9, 14004180), (10, 12603762), (12, 10503135), (15, 8402508), (18, 7002090), (20, 6301881), (27, 4668060), (30, 4201254), (36, 3501045), (45, 2800836), (54, 2334030), (60, 2100627), (81, 1556020), (90, 1400418), (108, 1167015), (135, 933612), (162, 778010), (180, 700209), (270, 466806), (324, 389005), (405, 311204), (540, 233403), (810, 155602), (1620, 77801)]