3822240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{7963}}^1$

素因数の和:7981

約数の個数: 48

約数和(自身を含む): 12041568

約数和(自身を除く): 8219328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 7963, 15926, 23889, 31852, 39815, 47778, 63704, 79630, 95556, 119445, 127408, 159260, 191112, 238890, 254816, 318520, 382224, 477780, 637040, 764448, 955560, 1274080, 1911120, 3822240]

約数ペア:

[(1, 3822240), (2, 1911120), (3, 1274080), (4, 955560), (5, 764448), (6, 637040), (8, 477780), (10, 382224), (12, 318520), (15, 254816), (16, 238890), (20, 191112), (24, 159260), (30, 127408), (32, 119445), (40, 95556), (48, 79630), (60, 63704), (80, 47778), (96, 39815), (120, 31852), (160, 23889), (240, 15926), (480, 7963)]