22761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47419}}^1$

素因数の和:47437

約数の個数: 48

約数和(自身を含む): 71699040

約数和(自身を除く): 48937920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47419, 94838, 142257, 189676, 237095, 284514, 379352, 474190, 569028, 711285, 758704, 948380, 1138056, 1422570, 1517408, 1896760, 2276112, 2845140, 3793520, 4552224, 5690280, 7587040, 11380560, 22761120]

約数ペア:

[(1, 22761120), (2, 11380560), (3, 7587040), (4, 5690280), (5, 4552224), (6, 3793520), (8, 2845140), (10, 2276112), (12, 1896760), (15, 1517408), (16, 1422570), (20, 1138056), (24, 948380), (30, 758704), (32, 711285), (40, 569028), (48, 474190), (60, 379352), (80, 284514), (96, 237095), (120, 189676), (160, 142257), (240, 94838), (480, 47419)]