75875470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 152354160

約数和(自身を除く): 76478690

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 803, 859, 1210, 1606, 1718, 4015, 4295, 8030, 8590, 8833, 9449, 17666, 18898, 44165, 47245, 62707, 88330, 94490, 103939, 125414, 207878, 313535, 519695, 627070, 689777, 1039390, 1379554, 3448885, 6897770, 7587547, 15175094, 37937735, 75875470]

約数ペア:

[(1, 75875470), (2, 37937735), (5, 15175094), (10, 7587547), (11, 6897770), (22, 3448885), (55, 1379554), (73, 1039390), (110, 689777), (121, 627070), (146, 519695), (242, 313535), (365, 207878), (605, 125414), (730, 103939), (803, 94490), (859, 88330), (1210, 62707), (1606, 47245), (1718, 44165), (4015, 18898), (4295, 17666), (8030, 9449), (8590, 8833)]