112305940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 242902800

約数和(自身を除く): 130596860

約数列:

[1, 2, 4, 5, 10, 20, 53, 101, 106, 202, 212, 265, 404, 505, 530, 1010, 1049, 1060, 2020, 2098, 4196, 5245, 5353, 10490, 10706, 20980, 21412, 26765, 53530, 55597, 105949, 107060, 111194, 211898, 222388, 277985, 423796, 529745, 555970, 1059490, 1111940, 2118980, 5615297, 11230594, 22461188, 28076485, 56152970, 112305940]

約数ペア:

[(1, 112305940), (2, 56152970), (4, 28076485), (5, 22461188), (10, 11230594), (20, 5615297), (53, 2118980), (101, 1111940), (106, 1059490), (202, 555970), (212, 529745), (265, 423796), (404, 277985), (505, 222388), (530, 211898), (1010, 111194), (1049, 107060), (1060, 105949), (2020, 55597), (2098, 53530), (4196, 26765), (5245, 21412), (5353, 20980), (10490, 10706)]