206670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^2$

素因数の和:176

約数の個数: 24

約数和(自身を含む): 502056

約数和(自身を除く): 295386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 6889, 13778, 20667, 34445, 41334, 68890, 103335, 206670]

約数ペア:

[(1, 206670), (2, 103335), (3, 68890), (5, 41334), (6, 34445), (10, 20667), (15, 13778), (30, 6889), (83, 2490), (166, 1245), (249, 830), (415, 498)]