220301310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{38447}}^1$

素因数の和:38648

約数の個数: 32

約数和(自身を含む): 531505152

約数和(自身を除く): 311203842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 38447, 76894, 115341, 192235, 230682, 384470, 576705, 1153410, 7343377, 14686754, 22030131, 36716885, 44060262, 73433770, 110150655, 220301310]

約数ペア:

[(1, 220301310), (2, 110150655), (3, 73433770), (5, 44060262), (6, 36716885), (10, 22030131), (15, 14686754), (30, 7343377), (191, 1153410), (382, 576705), (573, 384470), (955, 230682), (1146, 192235), (1910, 115341), (2865, 76894), (5730, 38447)]