14916840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 45048960

約数和(自身を除く): 30132120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 631, 788, 985, 1182, 1262, 1576, 1893, 1970, 2364, 2524, 2955, 3155, 3786, 3940, 4728, 5048, 5910, 6310, 7572, 7880, 9465, 11820, 12620, 15144, 18930, 23640, 25240, 37860, 75720, 124307, 248614, 372921, 497228, 621535, 745842, 994456, 1243070, 1491684, 1864605, 2486140, 2983368, 3729210, 4972280, 7458420, 14916840]

約数ペア:

[(1, 14916840), (2, 7458420), (3, 4972280), (4, 3729210), (5, 2983368), (6, 2486140), (8, 1864605), (10, 1491684), (12, 1243070), (15, 994456), (20, 745842), (24, 621535), (30, 497228), (40, 372921), (60, 248614), (120, 124307), (197, 75720), (394, 37860), (591, 25240), (631, 23640), (788, 18930), (985, 15144), (1182, 12620), (1262, 11820), (1576, 9465), (1893, 7880), (1970, 7572), (2364, 6310), (2524, 5910), (2955, 5048), (3155, 4728), (3786, 3940)]