16782240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{34963}}^1$

素因数の和:34981

約数の個数: 48

約数和(自身を含む): 52865568

約数和(自身を除く): 36083328

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, 34963, 69926, 104889, 139852, 174815, 209778, 279704, 349630, 419556, 524445, 559408, 699260, 839112, 1048890, 1118816, 1398520, 1678224, 2097780, 2797040, 3356448, 4195560, 5594080, 8391120, 16782240]

約数ペア:

[(1, 16782240), (2, 8391120), (3, 5594080), (4, 4195560), (5, 3356448), (6, 2797040), (8, 2097780), (10, 1678224), (12, 1398520), (15, 1118816), (16, 1048890), (20, 839112), (24, 699260), (30, 559408), (32, 524445), (40, 419556), (48, 349630), (60, 279704), (80, 209778), (96, 174815), (120, 139852), (160, 104889), (240, 69926), (480, 34963)]