42814260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{237857}}^1$

素因数の和:237872

約数の個数: 36

約数和(自身を含む): 129870468

約数和(自身を除く): 87056208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 237857, 475714, 713571, 951428, 1189285, 1427142, 2140713, 2378570, 2854284, 3567855, 4281426, 4757140, 7135710, 8562852, 10703565, 14271420, 21407130, 42814260]

約数ペア:

[(1, 42814260), (2, 21407130), (3, 14271420), (4, 10703565), (5, 8562852), (6, 7135710), (9, 4757140), (10, 4281426), (12, 3567855), (15, 2854284), (18, 2378570), (20, 2140713), (30, 1427142), (36, 1189285), (45, 951428), (60, 713571), (90, 475714), (180, 237857)]