27074460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{9209}}^1$

素因数の和:9235

約数の個数: 72

約数和(自身を含む): 88194960

約数和(自身を除く): 61120500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 9209, 18418, 27627, 36836, 46045, 55254, 64463, 92090, 110508, 128926, 138135, 184180, 193389, 257852, 276270, 322315, 386778, 451241, 552540, 644630, 773556, 902482, 966945, 1289260, 1353723, 1804964, 1933890, 2256205, 2707446, 3867780, 4512410, 5414892, 6768615, 9024820, 13537230, 27074460]

約数ペア:

[(1, 27074460), (2, 13537230), (3, 9024820), (4, 6768615), (5, 5414892), (6, 4512410), (7, 3867780), (10, 2707446), (12, 2256205), (14, 1933890), (15, 1804964), (20, 1353723), (21, 1289260), (28, 966945), (30, 902482), (35, 773556), (42, 644630), (49, 552540), (60, 451241), (70, 386778), (84, 322315), (98, 276270), (105, 257852), (140, 193389), (147, 184180), (196, 138135), (210, 128926), (245, 110508), (294, 92090), (420, 64463), (490, 55254), (588, 46045), (735, 36836), (980, 27627), (1470, 18418), (2940, 9209)]