3079620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1901}}^1$

素因数の和:1922

約数の個数: 60

約数和(自身を含む): 9665964

約数和(自身を除く): 6586344

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, 1901, 3802, 5703, 7604, 9505, 11406, 17109, 19010, 22812, 28515, 34218, 38020, 51327, 57030, 68436, 85545, 102654, 114060, 153981, 171090, 205308, 256635, 307962, 342180, 513270, 615924, 769905, 1026540, 1539810, 3079620]

約数ペア:

[(1, 3079620), (2, 1539810), (3, 1026540), (4, 769905), (5, 615924), (6, 513270), (9, 342180), (10, 307962), (12, 256635), (15, 205308), (18, 171090), (20, 153981), (27, 114060), (30, 102654), (36, 85545), (45, 68436), (54, 57030), (60, 51327), (81, 38020), (90, 34218), (108, 28515), (135, 22812), (162, 19010), (180, 17109), (270, 11406), (324, 9505), (405, 7604), (540, 5703), (810, 3802), (1620, 1901)]