120291408

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{26947}}^1$

素因数の和:26992

約数の個数: 60

約数和(自身を含む): 347521408

約数和(自身を除く): 227230000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 26947, 53894, 80841, 107788, 161682, 215576, 242523, 323364, 431152, 485046, 646728, 835357, 970092, 1293456, 1670714, 1940184, 2506071, 3341428, 3880368, 5012142, 6682856, 7518213, 10024284, 13365712, 15036426, 20048568, 30072852, 40097136, 60145704, 120291408]

約数ペア:

[(1, 120291408), (2, 60145704), (3, 40097136), (4, 30072852), (6, 20048568), (8, 15036426), (9, 13365712), (12, 10024284), (16, 7518213), (18, 6682856), (24, 5012142), (31, 3880368), (36, 3341428), (48, 2506071), (62, 1940184), (72, 1670714), (93, 1293456), (124, 970092), (144, 835357), (186, 646728), (248, 485046), (279, 431152), (372, 323364), (496, 242523), (558, 215576), (744, 161682), (1116, 107788), (1488, 80841), (2232, 53894), (4464, 26947)]