59902820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157639}}^1$

素因数の和:157667

約数の個数: 24

約数和(自身を含む): 132417600

約数和(自身を除く): 72514780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 157639, 315278, 630556, 788195, 1576390, 2995141, 3152780, 5990282, 11980564, 14975705, 29951410, 59902820]

約数ペア:

[(1, 59902820), (2, 29951410), (4, 14975705), (5, 11980564), (10, 5990282), (19, 3152780), (20, 2995141), (38, 1576390), (76, 788195), (95, 630556), (190, 315278), (380, 157639)]