6653320

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3597

約数の個数: 32

約数和(自身を含む): 15292800

約数和(自身を除く): 8639480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3539, 7078, 14156, 17695, 28312, 35390, 70780, 141560, 166333, 332666, 665332, 831665, 1330664, 1663330, 3326660, 6653320]

約数ペア:

[(1, 6653320), (2, 3326660), (4, 1663330), (5, 1330664), (8, 831665), (10, 665332), (20, 332666), (40, 166333), (47, 141560), (94, 70780), (188, 35390), (235, 28312), (376, 17695), (470, 14156), (940, 7078), (1880, 3539)]