270369850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 519038208

約数和(自身を除く): 248668358

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 103, 206, 235, 470, 515, 1030, 1117, 1175, 2234, 2350, 2575, 4841, 5150, 5585, 9682, 11170, 24205, 27925, 48410, 52499, 55850, 104998, 115051, 121025, 230102, 242050, 262495, 524990, 575255, 1150510, 1312475, 2624950, 2876275, 5407397, 5752550, 10814794, 27036985, 54073970, 135184925, 270369850]

約数ペア:

[(1, 270369850), (2, 135184925), (5, 54073970), (10, 27036985), (25, 10814794), (47, 5752550), (50, 5407397), (94, 2876275), (103, 2624950), (206, 1312475), (235, 1150510), (470, 575255), (515, 524990), (1030, 262495), (1117, 242050), (1175, 230102), (2234, 121025), (2350, 115051), (2575, 104998), (4841, 55850), (5150, 52499), (5585, 48410), (9682, 27925), (11170, 24205)]