513227880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43201}}^1$

素因数の和:43232

約数の個数: 128

約数和(自身を含む): 1866326400

約数和(自身を除く): 1353098520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 43201, 86402, 129603, 172804, 216005, 259206, 345608, 388809, 432010, 475211, 518412, 648015, 777618, 864020, 950422, 1036824, 1166427, 1296030, 1425633, 1555236, 1728040, 1900844, 1944045, 2332854, 2376055, 2592060, 2851266, 3110472, 3801688, 3888090, 4276899, 4665708, 4752110, 5184120, 5702532, 5832135, 7128165, 7776180, 8553798, 9331416, 9504220, 11405064, 11664270, 12830697, 14256330, 15552360, 17107596, 19008440, 21384495, 23328540, 25661394, 28512660, 34215192, 42768990, 46657080, 51322788, 57025320, 64153485, 85537980, 102645576, 128306970, 171075960, 256613940, 513227880]

約数ペア:

[(1, 513227880), (2, 256613940), (3, 171075960), (4, 128306970), (5, 102645576), (6, 85537980), (8, 64153485), (9, 57025320), (10, 51322788), (11, 46657080), (12, 42768990), (15, 34215192), (18, 28512660), (20, 25661394), (22, 23328540), (24, 21384495), (27, 19008440), (30, 17107596), (33, 15552360), (36, 14256330), (40, 12830697), (44, 11664270), (45, 11405064), (54, 9504220), (55, 9331416), (60, 8553798), (66, 7776180), (72, 7128165), (88, 5832135), (90, 5702532), (99, 5184120), (108, 4752110), (110, 4665708), (120, 4276899), (132, 3888090), (135, 3801688), (165, 3110472), (180, 2851266), (198, 2592060), (216, 2376055), (220, 2332854), (264, 1944045), (270, 1900844), (297, 1728040), (330, 1555236), (360, 1425633), (396, 1296030), (440, 1166427), (495, 1036824), (540, 950422), (594, 864020), (660, 777618), (792, 648015), (990, 518412), (1080, 475211), (1188, 432010), (1320, 388809), (1485, 345608), (1980, 259206), (2376, 216005), (2970, 172804), (3960, 129603), (5940, 86402), (11880, 43201)]