49481340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4273}}^1$

素因数の和:4478

約数の個数: 48

約数和(自身を含む): 139298208

約数和(自身を除く): 89816868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 4273, 5790, 8546, 11580, 12819, 17092, 21365, 25638, 42730, 51276, 64095, 85460, 128190, 256380, 824689, 1649378, 2474067, 3298756, 4123445, 4948134, 8246890, 9896268, 12370335, 16493780, 24740670, 49481340]

約数ペア:

[(1, 49481340), (2, 24740670), (3, 16493780), (4, 12370335), (5, 9896268), (6, 8246890), (10, 4948134), (12, 4123445), (15, 3298756), (20, 2474067), (30, 1649378), (60, 824689), (193, 256380), (386, 128190), (579, 85460), (772, 64095), (965, 51276), (1158, 42730), (1930, 25638), (2316, 21365), (2895, 17092), (3860, 12819), (4273, 11580), (5790, 8546)]