125753240

素因数分解:

$2^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{5231}}^1$

素因数の和:5843

約数の個数: 32

約数和(自身を含む): 283469760

約数和(自身を除く): 157716520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 601, 1202, 2404, 3005, 4808, 5231, 6010, 10462, 12020, 20924, 24040, 26155, 41848, 52310, 104620, 209240, 3143831, 6287662, 12575324, 15719155, 25150648, 31438310, 62876620, 125753240]

約数ペア:

[(1, 125753240), (2, 62876620), (4, 31438310), (5, 25150648), (8, 15719155), (10, 12575324), (20, 6287662), (40, 3143831), (601, 209240), (1202, 104620), (2404, 52310), (3005, 41848), (4808, 26155), (5231, 24040), (6010, 20924), (10462, 12020)]