4030900

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 8835372

約数和(自身を除く): 4804472

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 233, 346, 466, 692, 865, 932, 1165, 1730, 2330, 3460, 4325, 4660, 5825, 8650, 11650, 17300, 23300, 40309, 80618, 161236, 201545, 403090, 806180, 1007725, 2015450, 4030900]

約数ペア:

[(1, 4030900), (2, 2015450), (4, 1007725), (5, 806180), (10, 403090), (20, 201545), (25, 161236), (50, 80618), (100, 40309), (173, 23300), (233, 17300), (346, 11650), (466, 8650), (692, 5825), (865, 4660), (932, 4325), (1165, 3460), (1730, 2330)]