231409320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1928411}}^1$

素因数の和:1928425

約数の個数: 32

約数和(自身を含む): 694228320

約数和(自身を除く): 462819000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1928411, 3856822, 5785233, 7713644, 9642055, 11570466, 15427288, 19284110, 23140932, 28926165, 38568220, 46281864, 57852330, 77136440, 115704660, 231409320]

約数ペア:

[(1, 231409320), (2, 115704660), (3, 77136440), (4, 57852330), (5, 46281864), (6, 38568220), (8, 28926165), (10, 23140932), (12, 19284110), (15, 15427288), (20, 11570466), (24, 9642055), (30, 7713644), (40, 5785233), (60, 3856822), (120, 1928411)]