27720497190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3513371}}^1$

素因数の和:3513644

約数の個数: 32

約数和(自身を含む): 66782174976

約数和(自身を除く): 39061677786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 3513371, 7026742, 10540113, 17566855, 21080226, 35133710, 52700565, 105401130, 924016573, 1848033146, 2772049719, 4620082865, 5544099438, 9240165730, 13860248595, 27720497190]

約数ペア:

[(1, 27720497190), (2, 13860248595), (3, 9240165730), (5, 5544099438), (6, 4620082865), (10, 2772049719), (15, 1848033146), (30, 924016573), (263, 105401130), (526, 52700565), (789, 35133710), (1315, 21080226), (1578, 17566855), (2630, 10540113), (3945, 7026742), (7890, 3513371)]