11091780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{8803}}^1$

素因数の和:8825

約数の個数: 72

約数和(自身を含む): 38455872

約数和(自身を除く): 27364092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 8803, 17606, 26409, 35212, 44015, 52818, 61621, 79227, 88030, 105636, 123242, 132045, 158454, 176060, 184863, 246484, 264090, 308105, 316908, 369726, 396135, 528180, 554589, 616210, 739452, 792270, 924315, 1109178, 1232420, 1584540, 1848630, 2218356, 2772945, 3697260, 5545890, 11091780]

約数ペア:

[(1, 11091780), (2, 5545890), (3, 3697260), (4, 2772945), (5, 2218356), (6, 1848630), (7, 1584540), (9, 1232420), (10, 1109178), (12, 924315), (14, 792270), (15, 739452), (18, 616210), (20, 554589), (21, 528180), (28, 396135), (30, 369726), (35, 316908), (36, 308105), (42, 264090), (45, 246484), (60, 184863), (63, 176060), (70, 158454), (84, 132045), (90, 123242), (105, 105636), (126, 88030), (140, 79227), (180, 61621), (210, 52818), (252, 44015), (315, 35212), (420, 26409), (630, 17606), (1260, 8803)]