13154280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109619}}^1$

素因数の和:109633

約数の個数: 32

約数和(自身を含む): 39463200

約数和(自身を除く): 26308920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109619, 219238, 328857, 438476, 548095, 657714, 876952, 1096190, 1315428, 1644285, 2192380, 2630856, 3288570, 4384760, 6577140, 13154280]

約数ペア:

[(1, 13154280), (2, 6577140), (3, 4384760), (4, 3288570), (5, 2630856), (6, 2192380), (8, 1644285), (10, 1315428), (12, 1096190), (15, 876952), (20, 657714), (24, 548095), (30, 438476), (40, 328857), (60, 219238), (120, 109619)]