194192520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1618271}}^1$

素因数の和:1618285

約数の個数: 32

約数和(自身を含む): 582577920

約数和(自身を除く): 388385400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1618271, 3236542, 4854813, 6473084, 8091355, 9709626, 12946168, 16182710, 19419252, 24274065, 32365420, 38838504, 48548130, 64730840, 97096260, 194192520]

約数ペア:

[(1, 194192520), (2, 97096260), (3, 64730840), (4, 48548130), (5, 38838504), (6, 32365420), (8, 24274065), (10, 19419252), (12, 16182710), (15, 12946168), (20, 9709626), (24, 8091355), (30, 6473084), (40, 4854813), (60, 3236542), (120, 1618271)]