83425320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21067}}^1$

素因数の和:21095

約数の個数: 96

約数和(自身を含む): 295794720

約数和(自身を除く): 212369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 21067, 42134, 63201, 84268, 105335, 126402, 168536, 189603, 210670, 231737, 252804, 316005, 379206, 421340, 463474, 505608, 632010, 695211, 758412, 842680, 926948, 948015, 1158685, 1264020, 1390422, 1516824, 1853896, 1896030, 2085633, 2317370, 2528040, 2780844, 3476055, 3792060, 4171266, 4634740, 5561688, 6952110, 7584120, 8342532, 9269480, 10428165, 13904220, 16685064, 20856330, 27808440, 41712660, 83425320]

約数ペア:

[(1, 83425320), (2, 41712660), (3, 27808440), (4, 20856330), (5, 16685064), (6, 13904220), (8, 10428165), (9, 9269480), (10, 8342532), (11, 7584120), (12, 6952110), (15, 5561688), (18, 4634740), (20, 4171266), (22, 3792060), (24, 3476055), (30, 2780844), (33, 2528040), (36, 2317370), (40, 2085633), (44, 1896030), (45, 1853896), (55, 1516824), (60, 1390422), (66, 1264020), (72, 1158685), (88, 948015), (90, 926948), (99, 842680), (110, 758412), (120, 695211), (132, 632010), (165, 505608), (180, 463474), (198, 421340), (220, 379206), (264, 316005), (330, 252804), (360, 231737), (396, 210670), (440, 189603), (495, 168536), (660, 126402), (792, 105335), (990, 84268), (1320, 63201), (1980, 42134), (3960, 21067)]