40770060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{679501}}^1$

素因数の和:679513

約数の個数: 24

約数和(自身を含む): 114156336

約数和(自身を除く): 73386276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 679501, 1359002, 2038503, 2718004, 3397505, 4077006, 6795010, 8154012, 10192515, 13590020, 20385030, 40770060]

約数ペア:

[(1, 40770060), (2, 20385030), (3, 13590020), (4, 10192515), (5, 8154012), (6, 6795010), (10, 4077006), (12, 3397505), (15, 2718004), (20, 2038503), (30, 1359002), (60, 679501)]