42346860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{705781}}^1$

素因数の和:705793

約数の個数: 24

約数和(自身を含む): 118571376

約数和(自身を除く): 76224516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 705781, 1411562, 2117343, 2823124, 3528905, 4234686, 7057810, 8469372, 10586715, 14115620, 21173430, 42346860]

約数ペア:

[(1, 42346860), (2, 21173430), (3, 14115620), (4, 10586715), (5, 8469372), (6, 7057810), (10, 4234686), (12, 3528905), (15, 2823124), (20, 2117343), (30, 1411562), (60, 705781)]