302671490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{119633}}^1$

素因数の和:119674

約数の個数: 32

約数和(自身を含む): 620182656

約数和(自身を除く): 317511166

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 119633, 239266, 598165, 1196330, 1315963, 2631926, 2751559, 5503118, 6579815, 13159630, 13757795, 27515590, 30267149, 60534298, 151335745, 302671490]

約数ペア:

[(1, 302671490), (2, 151335745), (5, 60534298), (10, 30267149), (11, 27515590), (22, 13757795), (23, 13159630), (46, 6579815), (55, 5503118), (110, 2751559), (115, 2631926), (230, 1315963), (253, 1196330), (506, 598165), (1265, 239266), (2530, 119633)]