45662600

素因数分解:

$2^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 106736100

約数和(自身を除く): 61073500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 458, 916, 997, 1145, 1832, 1994, 2290, 3988, 4580, 4985, 5725, 7976, 9160, 9970, 11450, 19940, 22900, 24925, 39880, 45800, 49850, 99700, 199400, 228313, 456626, 913252, 1141565, 1826504, 2283130, 4566260, 5707825, 9132520, 11415650, 22831300, 45662600]

約数ペア:

[(1, 45662600), (2, 22831300), (4, 11415650), (5, 9132520), (8, 5707825), (10, 4566260), (20, 2283130), (25, 1826504), (40, 1141565), (50, 913252), (100, 456626), (200, 228313), (229, 199400), (458, 99700), (916, 49850), (997, 45800), (1145, 39880), (1832, 24925), (1994, 22900), (2290, 19940), (3988, 11450), (4580, 9970), (4985, 9160), (5725, 7976)]