6600320

素因数分解:

$2^7\times 5^1\times {\mathrm{10313}}^1$

素因数の和:10332

約数の個数: 32

約数和(自身を含む): 15780420

約数和(自身を除く): 9180100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 10313, 20626, 41252, 51565, 82504, 103130, 165008, 206260, 330016, 412520, 660032, 825040, 1320064, 1650080, 3300160, 6600320]

約数ペア:

[(1, 6600320), (2, 3300160), (4, 1650080), (5, 1320064), (8, 825040), (10, 660032), (16, 412520), (20, 330016), (32, 206260), (40, 165008), (64, 103130), (80, 82504), (128, 51565), (160, 41252), (320, 20626), (640, 10313)]