10302420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{171707}}^1$

素因数の和:171719

約数の個数: 24

約数和(自身を含む): 28846944

約数和(自身を除く): 18544524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 171707, 343414, 515121, 686828, 858535, 1030242, 1717070, 2060484, 2575605, 3434140, 5151210, 10302420]

約数ペア:

[(1, 10302420), (2, 5151210), (3, 3434140), (4, 2575605), (5, 2060484), (6, 1717070), (10, 1030242), (12, 858535), (15, 686828), (20, 515121), (30, 343414), (60, 171707)]