69506280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193073}}^1$

素因数の和:193090

約数の個数: 48

約数和(自身を含む): 225896580

約数和(自身を除く): 156390300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 193073, 386146, 579219, 772292, 965365, 1158438, 1544584, 1737657, 1930730, 2316876, 2896095, 3475314, 3861460, 4633752, 5792190, 6950628, 7722920, 8688285, 11584380, 13901256, 17376570, 23168760, 34753140, 69506280]

約数ペア:

[(1, 69506280), (2, 34753140), (3, 23168760), (4, 17376570), (5, 13901256), (6, 11584380), (8, 8688285), (9, 7722920), (10, 6950628), (12, 5792190), (15, 4633752), (18, 3861460), (20, 3475314), (24, 2896095), (30, 2316876), (36, 1930730), (40, 1737657), (45, 1544584), (60, 1158438), (72, 965365), (90, 772292), (120, 579219), (180, 386146), (360, 193073)]