404242590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13474753}}^1$

素因数の和:13474763

約数の個数: 16

約数和(自身を含む): 970182288

約数和(自身を除く): 565939698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13474753, 26949506, 40424259, 67373765, 80848518, 134747530, 202121295, 404242590]

約数ペア:

[(1, 404242590), (2, 202121295), (3, 134747530), (5, 80848518), (6, 67373765), (10, 40424259), (15, 26949506), (30, 13474753)]