1297863330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43262111}}^1$

素因数の和:43262121

約数の個数: 16

約数和(自身を含む): 3114872064

約数和(自身を除く): 1817008734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43262111, 86524222, 129786333, 216310555, 259572666, 432621110, 648931665, 1297863330]

約数ペア:

[(1, 1297863330), (2, 648931665), (3, 432621110), (5, 259572666), (6, 216310555), (10, 129786333), (15, 86524222), (30, 43262111)]