12139950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{80933}}^1$

素因数の和:80948

約数の個数: 24

約数和(自身を含む): 30107448

約数和(自身を除く): 17967498

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 80933, 161866, 242799, 404665, 485598, 809330, 1213995, 2023325, 2427990, 4046650, 6069975, 12139950]

約数ペア:

[(1, 12139950), (2, 6069975), (3, 4046650), (5, 2427990), (6, 2023325), (10, 1213995), (15, 809330), (25, 485598), (30, 404665), (50, 242799), (75, 161866), (150, 80933)]