127000980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{937}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 397111680

約数和(自身を除く): 270110700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 502, 540, 753, 937, 1004, 1255, 1506, 1874, 2259, 2510, 2811, 3012, 3748, 3765, 4518, 4685, 5020, 5622, 6777, 7530, 8433, 9036, 9370, 11244, 11295, 13554, 14055, 15060, 16866, 18740, 22590, 25299, 27108, 28110, 33732, 33885, 42165, 45180, 50598, 56220, 67770, 84330, 101196, 126495, 135540, 168660, 235187, 252990, 470374, 505980, 705561, 940748, 1175935, 1411122, 2116683, 2351870, 2822244, 3527805, 4233366, 4703740, 6350049, 7055610, 8466732, 10583415, 12700098, 14111220, 21166830, 25400196, 31750245, 42333660, 63500490, 127000980]

約数ペア:

[(1, 127000980), (2, 63500490), (3, 42333660), (4, 31750245), (5, 25400196), (6, 21166830), (9, 14111220), (10, 12700098), (12, 10583415), (15, 8466732), (18, 7055610), (20, 6350049), (27, 4703740), (30, 4233366), (36, 3527805), (45, 2822244), (54, 2351870), (60, 2116683), (90, 1411122), (108, 1175935), (135, 940748), (180, 705561), (251, 505980), (270, 470374), (502, 252990), (540, 235187), (753, 168660), (937, 135540), (1004, 126495), (1255, 101196), (1506, 84330), (1874, 67770), (2259, 56220), (2510, 50598), (2811, 45180), (3012, 42165), (3748, 33885), (3765, 33732), (4518, 28110), (4685, 27108), (5020, 25299), (5622, 22590), (6777, 18740), (7530, 16866), (8433, 15060), (9036, 14055), (9370, 13554), (11244, 11295)]