266907930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8896931}}^1$

素因数の和:8896941

約数の個数: 16

約数和(自身を含む): 640579104

約数和(自身を除く): 373671174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8896931, 17793862, 26690793, 44484655, 53381586, 88969310, 133453965, 266907930]

約数ペア:

[(1, 266907930), (2, 133453965), (3, 88969310), (5, 53381586), (6, 44484655), (10, 26690793), (15, 17793862), (30, 8896931)]