56248560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26041}}^1$

素因数の和:26063

約数の個数: 80

約数和(自身を含む): 193752480

約数和(自身を除く): 137503920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26041, 52082, 78123, 104164, 130205, 156246, 208328, 234369, 260410, 312492, 390615, 416656, 468738, 520820, 624984, 703107, 781230, 937476, 1041640, 1171845, 1249968, 1406214, 1562460, 1874952, 2083280, 2343690, 2812428, 3124920, 3515535, 3749904, 4687380, 5624856, 6249840, 7031070, 9374760, 11249712, 14062140, 18749520, 28124280, 56248560]

約数ペア:

[(1, 56248560), (2, 28124280), (3, 18749520), (4, 14062140), (5, 11249712), (6, 9374760), (8, 7031070), (9, 6249840), (10, 5624856), (12, 4687380), (15, 3749904), (16, 3515535), (18, 3124920), (20, 2812428), (24, 2343690), (27, 2083280), (30, 1874952), (36, 1562460), (40, 1406214), (45, 1249968), (48, 1171845), (54, 1041640), (60, 937476), (72, 781230), (80, 703107), (90, 624984), (108, 520820), (120, 468738), (135, 416656), (144, 390615), (180, 312492), (216, 260410), (240, 234369), (270, 208328), (360, 156246), (432, 130205), (540, 104164), (720, 78123), (1080, 52082), (2160, 26041)]