119545580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7057}}^1$

素因数の和:7095

約数の個数: 72

約数和(自身を含む): 315407904

約数和(自身を除く): 195862324

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 7057, 8470, 14114, 16940, 28228, 35285, 49399, 70570, 77627, 98798, 141140, 155254, 197596, 246995, 310508, 388135, 493990, 543389, 776270, 853897, 987980, 1086778, 1552540, 1707794, 2173556, 2716945, 3415588, 4269485, 5433890, 5977279, 8538970, 10867780, 11954558, 17077940, 23909116, 29886395, 59772790, 119545580]

約数ペア:

[(1, 119545580), (2, 59772790), (4, 29886395), (5, 23909116), (7, 17077940), (10, 11954558), (11, 10867780), (14, 8538970), (20, 5977279), (22, 5433890), (28, 4269485), (35, 3415588), (44, 2716945), (55, 2173556), (70, 1707794), (77, 1552540), (110, 1086778), (121, 987980), (140, 853897), (154, 776270), (220, 543389), (242, 493990), (308, 388135), (385, 310508), (484, 246995), (605, 197596), (770, 155254), (847, 141140), (1210, 98798), (1540, 77627), (1694, 70570), (2420, 49399), (3388, 35285), (4235, 28228), (7057, 16940), (8470, 14114)]