80032300

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{3793}}^1$

素因数の和:4018

約数の個数: 36

約数和(自身を含む): 174539176

約数和(自身を除く): 94506876

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 2110, 3793, 4220, 5275, 7586, 10550, 15172, 18965, 21100, 37930, 75860, 94825, 189650, 379300, 800323, 1600646, 3201292, 4001615, 8003230, 16006460, 20008075, 40016150, 80032300]

約数ペア:

[(1, 80032300), (2, 40016150), (4, 20008075), (5, 16006460), (10, 8003230), (20, 4001615), (25, 3201292), (50, 1600646), (100, 800323), (211, 379300), (422, 189650), (844, 94825), (1055, 75860), (2110, 37930), (3793, 21100), (4220, 18965), (5275, 15172), (7586, 10550)]