47175930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1789}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 123144840

約数和(自身を除く): 75968910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 1789, 2637, 2930, 3578, 4395, 5274, 5367, 8790, 8945, 10734, 13185, 16101, 17890, 26370, 26835, 32202, 53670, 80505, 161010, 524177, 1048354, 1572531, 2620885, 3145062, 4717593, 5241770, 7862655, 9435186, 15725310, 23587965, 47175930]

約数ペア:

[(1, 47175930), (2, 23587965), (3, 15725310), (5, 9435186), (6, 7862655), (9, 5241770), (10, 4717593), (15, 3145062), (18, 2620885), (30, 1572531), (45, 1048354), (90, 524177), (293, 161010), (586, 80505), (879, 53670), (1465, 32202), (1758, 26835), (1789, 26370), (2637, 17890), (2930, 16101), (3578, 13185), (4395, 10734), (5274, 8945), (5367, 8790)]