201328948020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3355482467}}^1$

素因数の和:3355482479

約数の個数: 24

約数和(自身を含む): 563721054624

約数和(自身を除く): 362392106604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3355482467, 6710964934, 10066447401, 13421929868, 16777412335, 20132894802, 33554824670, 40265789604, 50332237005, 67109649340, 100664474010, 201328948020]

約数ペア:

[(1, 201328948020), (2, 100664474010), (3, 67109649340), (4, 50332237005), (5, 40265789604), (6, 33554824670), (10, 20132894802), (12, 16777412335), (15, 13421929868), (20, 10066447401), (30, 6710964934), (60, 3355482467)]