25462680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3167}}^1$

素因数の和:3248

約数の個数: 64

約数和(自身を含む): 77552640

約数和(自身を除く): 52089960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 3167, 4020, 6334, 8040, 9501, 12668, 15835, 19002, 25336, 31670, 38004, 47505, 63340, 76008, 95010, 126680, 190020, 212189, 380040, 424378, 636567, 848756, 1060945, 1273134, 1697512, 2121890, 2546268, 3182835, 4243780, 5092536, 6365670, 8487560, 12731340, 25462680]

約数ペア:

[(1, 25462680), (2, 12731340), (3, 8487560), (4, 6365670), (5, 5092536), (6, 4243780), (8, 3182835), (10, 2546268), (12, 2121890), (15, 1697512), (20, 1273134), (24, 1060945), (30, 848756), (40, 636567), (60, 424378), (67, 380040), (120, 212189), (134, 190020), (201, 126680), (268, 95010), (335, 76008), (402, 63340), (536, 47505), (670, 38004), (804, 31670), (1005, 25336), (1340, 19002), (1608, 15835), (2010, 12668), (2680, 9501), (3167, 8040), (4020, 6334)]