45331960

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21383}}^1$

素因数の和:21447

約数の個数: 32

約数和(自身を含む): 103926240

約数和(自身を除く): 58594280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 21383, 42766, 85532, 106915, 171064, 213830, 427660, 855320, 1133299, 2266598, 4533196, 5666495, 9066392, 11332990, 22665980, 45331960]

約数ペア:

[(1, 45331960), (2, 22665980), (4, 11332990), (5, 9066392), (8, 5666495), (10, 4533196), (20, 2266598), (40, 1133299), (53, 855320), (106, 427660), (212, 213830), (265, 171064), (424, 106915), (530, 85532), (1060, 42766), (2120, 21383)]