89466480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 302985072

約数和(自身を除く): 213518592

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, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 907, 1096, 1233, 1370, 1644, 1814, 2055, 2192, 2466, 2721, 2740, 3288, 3628, 4110, 4535, 4932, 5442, 5480, 6165, 6576, 7256, 8163, 8220, 9070, 9864, 10884, 10960, 12330, 13605, 14512, 16326, 16440, 18140, 19728, 21768, 24660, 27210, 32652, 32880, 36280, 40815, 43536, 49320, 54420, 65304, 72560, 81630, 98640, 108840, 124259, 130608, 163260, 217680, 248518, 326520, 372777, 497036, 621295, 653040, 745554, 994072, 1118331, 1242590, 1491108, 1863885, 1988144, 2236662, 2485180, 2982216, 3727770, 4473324, 4970360, 5591655, 5964432, 7455540, 8946648, 9940720, 11183310, 14911080, 17893296, 22366620, 29822160, 44733240, 89466480]

約数ペア:

[(1, 89466480), (2, 44733240), (3, 29822160), (4, 22366620), (5, 17893296), (6, 14911080), (8, 11183310), (9, 9940720), (10, 8946648), (12, 7455540), (15, 5964432), (16, 5591655), (18, 4970360), (20, 4473324), (24, 3727770), (30, 2982216), (36, 2485180), (40, 2236662), (45, 1988144), (48, 1863885), (60, 1491108), (72, 1242590), (80, 1118331), (90, 994072), (120, 745554), (137, 653040), (144, 621295), (180, 497036), (240, 372777), (274, 326520), (360, 248518), (411, 217680), (548, 163260), (685, 130608), (720, 124259), (822, 108840), (907, 98640), (1096, 81630), (1233, 72560), (1370, 65304), (1644, 54420), (1814, 49320), (2055, 43536), (2192, 40815), (2466, 36280), (2721, 32880), (2740, 32652), (3288, 27210), (3628, 24660), (4110, 21768), (4535, 19728), (4932, 18140), (5442, 16440), (5480, 16326), (6165, 14512), (6576, 13605), (7256, 12330), (8163, 10960), (8220, 10884), (9070, 9864)]