45964840

素因数分解:

$2^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2399}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 103680000

約数和(自身を除く): 57715160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 479, 958, 1916, 2395, 2399, 3832, 4790, 4798, 9580, 9596, 11995, 19160, 19192, 23990, 47980, 95960, 1149121, 2298242, 4596484, 5745605, 9192968, 11491210, 22982420, 45964840]

約数ペア:

[(1, 45964840), (2, 22982420), (4, 11491210), (5, 9192968), (8, 5745605), (10, 4596484), (20, 2298242), (40, 1149121), (479, 95960), (958, 47980), (1916, 23990), (2395, 19192), (2399, 19160), (3832, 11995), (4790, 9596), (4798, 9580)]