42304380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{705073}}^1$

素因数の和:705085

約数の個数: 24

約数和(自身を含む): 118452432

約数和(自身を除く): 76148052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 705073, 1410146, 2115219, 2820292, 3525365, 4230438, 7050730, 8460876, 10576095, 14101460, 21152190, 42304380]

約数ペア:

[(1, 42304380), (2, 21152190), (3, 14101460), (4, 10576095), (5, 8460876), (6, 7050730), (10, 4230438), (12, 3525365), (15, 2820292), (20, 2115219), (30, 1410146), (60, 705073)]