6401821320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17782837}}^1$

素因数の和:17782854

約数の個数: 48

約数和(自身を含む): 20805920460

約数和(自身を除く): 14404099140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 17782837, 35565674, 53348511, 71131348, 88914185, 106697022, 142262696, 160045533, 177828370, 213394044, 266742555, 320091066, 355656740, 426788088, 533485110, 640182132, 711313480, 800227665, 1066970220, 1280364264, 1600455330, 2133940440, 3200910660, 6401821320]

約数ペア:

[(1, 6401821320), (2, 3200910660), (3, 2133940440), (4, 1600455330), (5, 1280364264), (6, 1066970220), (8, 800227665), (9, 711313480), (10, 640182132), (12, 533485110), (15, 426788088), (18, 355656740), (20, 320091066), (24, 266742555), (30, 213394044), (36, 177828370), (40, 160045533), (45, 142262696), (60, 106697022), (72, 88914185), (90, 71131348), (120, 53348511), (180, 35565674), (360, 17782837)]