83385660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 243597312

約数和(自身を除く): 160211652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 186, 254, 310, 353, 372, 381, 465, 508, 620, 635, 706, 762, 930, 1059, 1270, 1412, 1524, 1765, 1860, 1905, 2118, 2540, 3530, 3810, 3937, 4236, 5295, 7060, 7620, 7874, 10590, 10943, 11811, 15748, 19685, 21180, 21886, 23622, 32829, 39370, 43772, 44831, 47244, 54715, 59055, 65658, 78740, 89662, 109430, 118110, 131316, 134493, 164145, 179324, 218860, 224155, 236220, 268986, 328290, 448310, 537972, 656580, 672465, 896620, 1344930, 1389761, 2689860, 2779522, 4169283, 5559044, 6948805, 8338566, 13897610, 16677132, 20846415, 27795220, 41692830, 83385660]

約数ペア:

[(1, 83385660), (2, 41692830), (3, 27795220), (4, 20846415), (5, 16677132), (6, 13897610), (10, 8338566), (12, 6948805), (15, 5559044), (20, 4169283), (30, 2779522), (31, 2689860), (60, 1389761), (62, 1344930), (93, 896620), (124, 672465), (127, 656580), (155, 537972), (186, 448310), (254, 328290), (310, 268986), (353, 236220), (372, 224155), (381, 218860), (465, 179324), (508, 164145), (620, 134493), (635, 131316), (706, 118110), (762, 109430), (930, 89662), (1059, 78740), (1270, 65658), (1412, 59055), (1524, 54715), (1765, 47244), (1860, 44831), (1905, 43772), (2118, 39370), (2540, 32829), (3530, 23622), (3810, 21886), (3937, 21180), (4236, 19685), (5295, 15748), (7060, 11811), (7620, 10943), (7874, 10590)]