82266540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37057}}^1$

素因数の和:37106

約数の個数: 48

約数和(自身を含む): 236578272

約数和(自身を除く): 154311732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 37057, 74114, 111171, 148228, 185285, 222342, 370570, 444684, 555855, 741140, 1111710, 1371109, 2223420, 2742218, 4113327, 5484436, 6855545, 8226654, 13711090, 16453308, 20566635, 27422180, 41133270, 82266540]

約数ペア:

[(1, 82266540), (2, 41133270), (3, 27422180), (4, 20566635), (5, 16453308), (6, 13711090), (10, 8226654), (12, 6855545), (15, 5484436), (20, 4113327), (30, 2742218), (37, 2223420), (60, 1371109), (74, 1111710), (111, 741140), (148, 555855), (185, 444684), (222, 370570), (370, 222342), (444, 185285), (555, 148228), (740, 111171), (1110, 74114), (2220, 37057)]