83830770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1637}}^1$

素因数の和:2219

約数の個数: 48

約数和(自身を含む): 218476440

約数和(自身を除く): 134645670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 1138, 1637, 1707, 2845, 3274, 3414, 4911, 5121, 5690, 8185, 8535, 9822, 10242, 14733, 16370, 17070, 24555, 25605, 29466, 49110, 51210, 73665, 147330, 931453, 1862906, 2794359, 4657265, 5588718, 8383077, 9314530, 13971795, 16766154, 27943590, 41915385, 83830770]

約数ペア:

[(1, 83830770), (2, 41915385), (3, 27943590), (5, 16766154), (6, 13971795), (9, 9314530), (10, 8383077), (15, 5588718), (18, 4657265), (30, 2794359), (45, 1862906), (90, 931453), (569, 147330), (1138, 73665), (1637, 51210), (1707, 49110), (2845, 29466), (3274, 25605), (3414, 24555), (4911, 17070), (5121, 16370), (5690, 14733), (8185, 10242), (8535, 9822)]