71195130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16831}}^1$

素因数の和:16891

約数の個数: 48

約数和(自身を含む): 189057024

約数和(自身を除く): 117861894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 16831, 33662, 50493, 84155, 100986, 151479, 168310, 252465, 302958, 504930, 757395, 791057, 1514790, 1582114, 2373171, 3955285, 4746342, 7119513, 7910570, 11865855, 14239026, 23731710, 35597565, 71195130]

約数ペア:

[(1, 71195130), (2, 35597565), (3, 23731710), (5, 14239026), (6, 11865855), (9, 7910570), (10, 7119513), (15, 4746342), (18, 3955285), (30, 2373171), (45, 1582114), (47, 1514790), (90, 791057), (94, 757395), (141, 504930), (235, 302958), (282, 252465), (423, 168310), (470, 151479), (705, 100986), (846, 84155), (1410, 50493), (2115, 33662), (4230, 16831)]