6930320

素因数分解:

$2^4\times 5^1\times {\mathrm{86629}}^1$

素因数の和:86642

約数の個数: 20

約数和(自身を含む): 16113180

約数和(自身を除く): 9182860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 86629, 173258, 346516, 433145, 693032, 866290, 1386064, 1732580, 3465160, 6930320]

約数ペア:

[(1, 6930320), (2, 3465160), (4, 1732580), (5, 1386064), (8, 866290), (10, 693032), (16, 433145), (20, 346516), (40, 173258), (80, 86629)]