210038700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{700129}}^1$

素因数の和:700146

約数の個数: 36

約数和(自身を含む): 607712840

約数和(自身を除く): 397674140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 700129, 1400258, 2100387, 2800516, 3500645, 4200774, 7001290, 8401548, 10501935, 14002580, 17503225, 21003870, 35006450, 42007740, 52509675, 70012900, 105019350, 210038700]

約数ペア:

[(1, 210038700), (2, 105019350), (3, 70012900), (4, 52509675), (5, 42007740), (6, 35006450), (10, 21003870), (12, 17503225), (15, 14002580), (20, 10501935), (25, 8401548), (30, 7001290), (50, 4200774), (60, 3500645), (75, 2800516), (100, 2100387), (150, 1400258), (300, 700129)]