12007830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{400261}}^1$

素因数の和:400271

約数の個数: 16

約数和(自身を含む): 28818864

約数和(自身を除く): 16811034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 400261, 800522, 1200783, 2001305, 2401566, 4002610, 6003915, 12007830]

約数ペア:

[(1, 12007830), (2, 6003915), (3, 4002610), (5, 2401566), (6, 2001305), (10, 1200783), (15, 800522), (30, 400261)]