7841735940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{130695599}}^1$

素因数の和:130695611

約数の個数: 24

約数和(自身を含む): 21956860800

約数和(自身を除く): 14115124860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 130695599, 261391198, 392086797, 522782396, 653477995, 784173594, 1306955990, 1568347188, 1960433985, 2613911980, 3920867970, 7841735940]

約数ペア:

[(1, 7841735940), (2, 3920867970), (3, 2613911980), (4, 1960433985), (5, 1568347188), (6, 1306955990), (10, 784173594), (12, 653477995), (15, 522782396), (20, 392086797), (30, 261391198), (60, 130695599)]