82687260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7699}}^1$

素因数の和:7890

約数の個数: 48

約数和(自身を含む): 232848000

約数和(自身を除く): 150160740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 7699, 10740, 15398, 23097, 30796, 38495, 46194, 76990, 92388, 115485, 153980, 230970, 461940, 1378121, 2756242, 4134363, 5512484, 6890605, 8268726, 13781210, 16537452, 20671815, 27562420, 41343630, 82687260]

約数ペア:

[(1, 82687260), (2, 41343630), (3, 27562420), (4, 20671815), (5, 16537452), (6, 13781210), (10, 8268726), (12, 6890605), (15, 5512484), (20, 4134363), (30, 2756242), (60, 1378121), (179, 461940), (358, 230970), (537, 153980), (716, 115485), (895, 92388), (1074, 76990), (1790, 46194), (2148, 38495), (2685, 30796), (3580, 23097), (5370, 15398), (7699, 10740)]