3927240

素因数分解:

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

素因数の和:10926

約数の個数: 48

約数和(自身を含む): 12764700

約数和(自身を除く): 8837460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 10909, 21818, 32727, 43636, 54545, 65454, 87272, 98181, 109090, 130908, 163635, 196362, 218180, 261816, 327270, 392724, 436360, 490905, 654540, 785448, 981810, 1309080, 1963620, 3927240]

約数ペア:

[(1, 3927240), (2, 1963620), (3, 1309080), (4, 981810), (5, 785448), (6, 654540), (8, 490905), (9, 436360), (10, 392724), (12, 327270), (15, 261816), (18, 218180), (20, 196362), (24, 163635), (30, 130908), (36, 109090), (40, 98181), (45, 87272), (60, 65454), (72, 54545), (90, 43636), (120, 32727), (180, 21818), (360, 10909)]