27490680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{10909}}^1$

素因数の和:10933

約数の個数: 96

約数和(自身を含む): 102117600

約数和(自身を除く): 74626920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 10909, 21818, 32727, 43636, 54545, 65454, 76363, 87272, 98181, 109090, 130908, 152726, 163635, 196362, 218180, 229089, 261816, 305452, 327270, 381815, 392724, 436360, 458178, 490905, 610904, 654540, 687267, 763630, 785448, 916356, 981810, 1145445, 1309080, 1374534, 1527260, 1832712, 1963620, 2290890, 2749068, 3054520, 3436335, 3927240, 4581780, 5498136, 6872670, 9163560, 13745340, 27490680]

約数ペア:

[(1, 27490680), (2, 13745340), (3, 9163560), (4, 6872670), (5, 5498136), (6, 4581780), (7, 3927240), (8, 3436335), (9, 3054520), (10, 2749068), (12, 2290890), (14, 1963620), (15, 1832712), (18, 1527260), (20, 1374534), (21, 1309080), (24, 1145445), (28, 981810), (30, 916356), (35, 785448), (36, 763630), (40, 687267), (42, 654540), (45, 610904), (56, 490905), (60, 458178), (63, 436360), (70, 392724), (72, 381815), (84, 327270), (90, 305452), (105, 261816), (120, 229089), (126, 218180), (140, 196362), (168, 163635), (180, 152726), (210, 130908), (252, 109090), (280, 98181), (315, 87272), (360, 76363), (420, 65454), (504, 54545), (630, 43636), (840, 32727), (1260, 21818), (2520, 10909)]