82286610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2819}}^1$

素因数の和:2975

約数の個数: 64

約数和(自身を含む): 227404800

約数和(自身を除く): 145118190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2819, 2919, 4170, 4865, 5638, 5838, 8457, 9730, 14095, 14595, 16914, 19733, 28190, 29190, 39466, 42285, 59199, 84570, 98665, 118398, 197330, 295995, 391841, 591990, 783682, 1175523, 1959205, 2351046, 2742887, 3918410, 5485774, 5877615, 8228661, 11755230, 13714435, 16457322, 27428870, 41143305, 82286610]

約数ペア:

[(1, 82286610), (2, 41143305), (3, 27428870), (5, 16457322), (6, 13714435), (7, 11755230), (10, 8228661), (14, 5877615), (15, 5485774), (21, 3918410), (30, 2742887), (35, 2351046), (42, 1959205), (70, 1175523), (105, 783682), (139, 591990), (210, 391841), (278, 295995), (417, 197330), (695, 118398), (834, 98665), (973, 84570), (1390, 59199), (1946, 42285), (2085, 39466), (2819, 29190), (2919, 28190), (4170, 19733), (4865, 16914), (5638, 14595), (5838, 14095), (8457, 9730)]