521284290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17376143}}^1$

素因数の和:17376153

約数の個数: 16

約数和(自身を含む): 1251082368

約数和(自身を除く): 729798078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17376143, 34752286, 52128429, 86880715, 104256858, 173761430, 260642145, 521284290]

約数ペア:

[(1, 521284290), (2, 260642145), (3, 173761430), (5, 104256858), (6, 86880715), (10, 52128429), (15, 34752286), (30, 17376143)]