109321380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{28921}}^1$

素因数の和:28946

約数の個数: 96

約数和(自身を含む): 388711680

約数和(自身を除く): 279390300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 28921, 57842, 86763, 115684, 144605, 173526, 202447, 260289, 289210, 347052, 404894, 433815, 520578, 578420, 607341, 780867, 809788, 867630, 1012235, 1041156, 1214682, 1301445, 1561734, 1735260, 1822023, 2024470, 2429364, 2602890, 3036705, 3123468, 3644046, 3904335, 4048940, 5205780, 5466069, 6073410, 7288092, 7808670, 9110115, 10932138, 12146820, 15617340, 18220230, 21864276, 27330345, 36440460, 54660690, 109321380]

約数ペア:

[(1, 109321380), (2, 54660690), (3, 36440460), (4, 27330345), (5, 21864276), (6, 18220230), (7, 15617340), (9, 12146820), (10, 10932138), (12, 9110115), (14, 7808670), (15, 7288092), (18, 6073410), (20, 5466069), (21, 5205780), (27, 4048940), (28, 3904335), (30, 3644046), (35, 3123468), (36, 3036705), (42, 2602890), (45, 2429364), (54, 2024470), (60, 1822023), (63, 1735260), (70, 1561734), (84, 1301445), (90, 1214682), (105, 1041156), (108, 1012235), (126, 867630), (135, 809788), (140, 780867), (180, 607341), (189, 578420), (210, 520578), (252, 433815), (270, 404894), (315, 347052), (378, 289210), (420, 260289), (540, 202447), (630, 173526), (756, 144605), (945, 115684), (1260, 86763), (1890, 57842), (3780, 28921)]