641528760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5346073}}^1$

素因数の和:5346087

約数の個数: 32

約数和(自身を含む): 1924586640

約数和(自身を除く): 1283057880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5346073, 10692146, 16038219, 21384292, 26730365, 32076438, 42768584, 53460730, 64152876, 80191095, 106921460, 128305752, 160382190, 213842920, 320764380, 641528760]

約数ペア:

[(1, 641528760), (2, 320764380), (3, 213842920), (4, 160382190), (5, 128305752), (6, 106921460), (8, 80191095), (10, 64152876), (12, 53460730), (15, 42768584), (20, 32076438), (24, 26730365), (30, 21384292), (40, 16038219), (60, 10692146), (120, 5346073)]