2045259241680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8521913507}}^1$

素因数の和:8521913523

約数の個数: 40

約数和(自身を含む): 6340303649952

約数和(自身を除く): 4295044408272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8521913507, 17043827014, 25565740521, 34087654028, 42609567535, 51131481042, 68175308056, 85219135070, 102262962084, 127828702605, 136350616112, 170438270140, 204525924168, 255657405210, 340876540280, 409051848336, 511314810420, 681753080560, 1022629620840, 2045259241680]

約数ペア:

[(1, 2045259241680), (2, 1022629620840), (3, 681753080560), (4, 511314810420), (5, 409051848336), (6, 340876540280), (8, 255657405210), (10, 204525924168), (12, 170438270140), (15, 136350616112), (16, 127828702605), (20, 102262962084), (24, 85219135070), (30, 68175308056), (40, 51131481042), (48, 42609567535), (60, 34087654028), (80, 25565740521), (120, 17043827014), (240, 8521913507)]