173382420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2889707}}^1$

素因数の和:2889719

約数の個数: 24

約数和(自身を含む): 485470944

約数和(自身を除く): 312088524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2889707, 5779414, 8669121, 11558828, 14448535, 17338242, 28897070, 34676484, 43345605, 57794140, 86691210, 173382420]

約数ペア:

[(1, 173382420), (2, 86691210), (3, 57794140), (4, 43345605), (5, 34676484), (6, 28897070), (10, 17338242), (12, 14448535), (15, 11558828), (20, 8669121), (30, 5779414), (60, 2889707)]