66105360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{91813}}^1$

素因数の和:91832

約数の個数: 60

約数和(自身を含む): 222006252

約数和(自身を除く): 155900892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 91813, 183626, 275439, 367252, 459065, 550878, 734504, 826317, 918130, 1101756, 1377195, 1469008, 1652634, 1836260, 2203512, 2754390, 3305268, 3672520, 4131585, 4407024, 5508780, 6610536, 7345040, 8263170, 11017560, 13221072, 16526340, 22035120, 33052680, 66105360]

約数ペア:

[(1, 66105360), (2, 33052680), (3, 22035120), (4, 16526340), (5, 13221072), (6, 11017560), (8, 8263170), (9, 7345040), (10, 6610536), (12, 5508780), (15, 4407024), (16, 4131585), (18, 3672520), (20, 3305268), (24, 2754390), (30, 2203512), (36, 1836260), (40, 1652634), (45, 1469008), (48, 1377195), (60, 1101756), (72, 918130), (80, 826317), (90, 734504), (120, 550878), (144, 459065), (180, 367252), (240, 275439), (360, 183626), (720, 91813)]