125208420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{15013}}^1$

素因数の和:15164

約数の個数: 48

約数和(自身を含む): 353129280

約数和(自身を除く): 227920860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 15013, 30026, 45039, 60052, 75065, 90078, 150130, 180156, 225195, 300260, 450390, 900780, 2086807, 4173614, 6260421, 8347228, 10434035, 12520842, 20868070, 25041684, 31302105, 41736140, 62604210, 125208420]

約数ペア:

[(1, 125208420), (2, 62604210), (3, 41736140), (4, 31302105), (5, 25041684), (6, 20868070), (10, 12520842), (12, 10434035), (15, 8347228), (20, 6260421), (30, 4173614), (60, 2086807), (139, 900780), (278, 450390), (417, 300260), (556, 225195), (695, 180156), (834, 150130), (1390, 90078), (1668, 75065), (2085, 60052), (2780, 45039), (4170, 30026), (8340, 15013)]