91353960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:608

約数の個数: 128

約数和(自身を含む): 306633600

約数和(自身を除く): 215279640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 251, 270, 337, 360, 502, 540, 674, 753, 1004, 1011, 1080, 1255, 1348, 1506, 1685, 2008, 2022, 2259, 2510, 2696, 3012, 3033, 3370, 3765, 4044, 4518, 5020, 5055, 6024, 6066, 6740, 6777, 7530, 8088, 9036, 9099, 10040, 10110, 11295, 12132, 13480, 13554, 15060, 15165, 18072, 18198, 20220, 22590, 24264, 27108, 30120, 30330, 33885, 36396, 40440, 45180, 45495, 54216, 60660, 67770, 72792, 84587, 90360, 90990, 121320, 135540, 169174, 181980, 253761, 271080, 338348, 363960, 422935, 507522, 676696, 761283, 845870, 1015044, 1268805, 1522566, 1691740, 2030088, 2283849, 2537610, 3045132, 3383480, 3806415, 4567698, 5075220, 6090264, 7612830, 9135396, 10150440, 11419245, 15225660, 18270792, 22838490, 30451320, 45676980, 91353960]

約数ペア:

[(1, 91353960), (2, 45676980), (3, 30451320), (4, 22838490), (5, 18270792), (6, 15225660), (8, 11419245), (9, 10150440), (10, 9135396), (12, 7612830), (15, 6090264), (18, 5075220), (20, 4567698), (24, 3806415), (27, 3383480), (30, 3045132), (36, 2537610), (40, 2283849), (45, 2030088), (54, 1691740), (60, 1522566), (72, 1268805), (90, 1015044), (108, 845870), (120, 761283), (135, 676696), (180, 507522), (216, 422935), (251, 363960), (270, 338348), (337, 271080), (360, 253761), (502, 181980), (540, 169174), (674, 135540), (753, 121320), (1004, 90990), (1011, 90360), (1080, 84587), (1255, 72792), (1348, 67770), (1506, 60660), (1685, 54216), (2008, 45495), (2022, 45180), (2259, 40440), (2510, 36396), (2696, 33885), (3012, 30330), (3033, 30120), (3370, 27108), (3765, 24264), (4044, 22590), (4518, 20220), (5020, 18198), (5055, 18072), (6024, 15165), (6066, 15060), (6740, 13554), (6777, 13480), (7530, 12132), (8088, 11295), (9036, 10110), (9099, 10040)]