12061040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 28324080

約数和(自身を除く): 16263040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1409, 1712, 2140, 2818, 4280, 5636, 7045, 8560, 11272, 14090, 22544, 28180, 56360, 112720, 150763, 301526, 603052, 753815, 1206104, 1507630, 2412208, 3015260, 6030520, 12061040]

約数ペア:

[(1, 12061040), (2, 6030520), (4, 3015260), (5, 2412208), (8, 1507630), (10, 1206104), (16, 753815), (20, 603052), (40, 301526), (80, 150763), (107, 112720), (214, 56360), (428, 28180), (535, 22544), (856, 14090), (1070, 11272), (1409, 8560), (1712, 7045), (2140, 5636), (2818, 4280)]