1330644180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{17099}}^1$

素因数の和:18408

約数の個数: 48

約数和(自身を含む): 3728894400

約数和(自身を除く): 2398250220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1297, 2594, 3891, 5188, 6485, 7782, 12970, 15564, 17099, 19455, 25940, 34198, 38910, 51297, 68396, 77820, 85495, 102594, 170990, 205188, 256485, 341980, 512970, 1025940, 22177403, 44354806, 66532209, 88709612, 110887015, 133064418, 221774030, 266128836, 332661045, 443548060, 665322090, 1330644180]

約数ペア:

[(1, 1330644180), (2, 665322090), (3, 443548060), (4, 332661045), (5, 266128836), (6, 221774030), (10, 133064418), (12, 110887015), (15, 88709612), (20, 66532209), (30, 44354806), (60, 22177403), (1297, 1025940), (2594, 512970), (3891, 341980), (5188, 256485), (6485, 205188), (7782, 170990), (12970, 102594), (15564, 85495), (17099, 77820), (19455, 68396), (25940, 51297), (34198, 38910)]