17939656680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13590649}}^1$

素因数の和:13590674

約数の個数: 64

約数和(自身を含む): 58711608000

約数和(自身を除く): 40771951320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 13590649, 27181298, 40771947, 54362596, 67953245, 81543894, 108725192, 135906490, 149497139, 163087788, 203859735, 271812980, 298994278, 326175576, 407719470, 448491417, 543625960, 597988556, 747485695, 815438940, 896982834, 1195977112, 1494971390, 1630877880, 1793965668, 2242457085, 2989942780, 3587931336, 4484914170, 5979885560, 8969828340, 17939656680]

約数ペア:

[(1, 17939656680), (2, 8969828340), (3, 5979885560), (4, 4484914170), (5, 3587931336), (6, 2989942780), (8, 2242457085), (10, 1793965668), (11, 1630877880), (12, 1494971390), (15, 1195977112), (20, 896982834), (22, 815438940), (24, 747485695), (30, 597988556), (33, 543625960), (40, 448491417), (44, 407719470), (55, 326175576), (60, 298994278), (66, 271812980), (88, 203859735), (110, 163087788), (120, 149497139), (132, 135906490), (165, 108725192), (220, 81543894), (264, 67953245), (330, 54362596), (440, 40771947), (660, 27181298), (1320, 13590649)]