15366906380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{47869}}^1$

素因数の和:50178

約数の個数: 48

約数和(自身を含む): 36897430080

約数和(自身を除く): 21530523700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2293, 4586, 9172, 11465, 16051, 22930, 32102, 45860, 47869, 64204, 80255, 95738, 160510, 191476, 239345, 321020, 335083, 478690, 670166, 957380, 1340332, 1675415, 3350830, 6701660, 109763617, 219527234, 439054468, 548818085, 768345319, 1097636170, 1536690638, 2195272340, 3073381276, 3841726595, 7683453190, 15366906380]

約数ペア:

[(1, 15366906380), (2, 7683453190), (4, 3841726595), (5, 3073381276), (7, 2195272340), (10, 1536690638), (14, 1097636170), (20, 768345319), (28, 548818085), (35, 439054468), (70, 219527234), (140, 109763617), (2293, 6701660), (4586, 3350830), (9172, 1675415), (11465, 1340332), (16051, 957380), (22930, 670166), (32102, 478690), (45860, 335083), (47869, 321020), (64204, 239345), (80255, 191476), (95738, 160510)]