10851780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10639}}^1$

素因数の和:10668

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 21323580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 10639, 21278, 31917, 42556, 53195, 63834, 106390, 127668, 159585, 180863, 212780, 319170, 361726, 542589, 638340, 723452, 904315, 1085178, 1808630, 2170356, 2712945, 3617260, 5425890, 10851780]

約数ペア:

[(1, 10851780), (2, 5425890), (3, 3617260), (4, 2712945), (5, 2170356), (6, 1808630), (10, 1085178), (12, 904315), (15, 723452), (17, 638340), (20, 542589), (30, 361726), (34, 319170), (51, 212780), (60, 180863), (68, 159585), (85, 127668), (102, 106390), (170, 63834), (204, 53195), (255, 42556), (340, 31917), (510, 21278), (1020, 10639)]