68025660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4093}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 191206176

約数和(自身を除く): 123180516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4093, 4155, 5540, 8186, 8310, 12279, 16372, 16620, 20465, 24558, 40930, 49116, 61395, 81860, 122790, 245580, 1133761, 2267522, 3401283, 4535044, 5668805, 6802566, 11337610, 13605132, 17006415, 22675220, 34012830, 68025660]

約数ペア:

[(1, 68025660), (2, 34012830), (3, 22675220), (4, 17006415), (5, 13605132), (6, 11337610), (10, 6802566), (12, 5668805), (15, 4535044), (20, 3401283), (30, 2267522), (60, 1133761), (277, 245580), (554, 122790), (831, 81860), (1108, 61395), (1385, 49116), (1662, 40930), (2770, 24558), (3324, 20465), (4093, 16620), (4155, 16372), (5540, 12279), (8186, 8310)]