15332340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5437}}^1$

素因数の和:5496

約数の個数: 48

約数和(自身を含む): 43852032

約数和(自身を除く): 28519692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 5437, 10874, 16311, 21748, 27185, 32622, 54370, 65244, 81555, 108740, 163110, 255539, 326220, 511078, 766617, 1022156, 1277695, 1533234, 2555390, 3066468, 3833085, 5110780, 7666170, 15332340]

約数ペア:

[(1, 15332340), (2, 7666170), (3, 5110780), (4, 3833085), (5, 3066468), (6, 2555390), (10, 1533234), (12, 1277695), (15, 1022156), (20, 766617), (30, 511078), (47, 326220), (60, 255539), (94, 163110), (141, 108740), (188, 81555), (235, 65244), (282, 54370), (470, 32622), (564, 27185), (705, 21748), (940, 16311), (1410, 10874), (2820, 5437)]