68884230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16519}}^1$

素因数の和:16668

約数の個数: 32

約数和(自身を含む): 166521600

約数和(自身を除く): 97637370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 16519, 33038, 49557, 82595, 99114, 165190, 247785, 495570, 2296141, 4592282, 6888423, 11480705, 13776846, 22961410, 34442115, 68884230]

約数ペア:

[(1, 68884230), (2, 34442115), (3, 22961410), (5, 13776846), (6, 11480705), (10, 6888423), (15, 4592282), (30, 2296141), (139, 495570), (278, 247785), (417, 165190), (695, 99114), (834, 82595), (1390, 49557), (2085, 33038), (4170, 16519)]