40324380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{672073}}^1$

素因数の和:672085

約数の個数: 24

約数和(自身を含む): 112908432

約数和(自身を除く): 72584052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 672073, 1344146, 2016219, 2688292, 3360365, 4032438, 6720730, 8064876, 10081095, 13441460, 20162190, 40324380]

約数ペア:

[(1, 40324380), (2, 20162190), (3, 13441460), (4, 10081095), (5, 8064876), (6, 6720730), (10, 4032438), (12, 3360365), (15, 2688292), (20, 2016219), (30, 1344146), (60, 672073)]