210851670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7028389}}^1$

素因数の和:7028399

約数の個数: 16

約数和(自身を含む): 506044080

約数和(自身を除く): 295192410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7028389, 14056778, 21085167, 35141945, 42170334, 70283890, 105425835, 210851670]

約数ペア:

[(1, 210851670), (2, 105425835), (3, 70283890), (5, 42170334), (6, 35141945), (10, 21085167), (15, 14056778), (30, 7028389)]