30910528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 84

約数和(自身を含む): 70792848

約数和(自身を除く): 39882320

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 83, 88, 92, 166, 176, 184, 253, 332, 352, 368, 506, 529, 664, 704, 736, 913, 1012, 1058, 1328, 1472, 1826, 1909, 2024, 2116, 2656, 3652, 3818, 4048, 4232, 5312, 5819, 7304, 7636, 8096, 8464, 11638, 14608, 15272, 16192, 16928, 20999, 23276, 29216, 30544, 33856, 41998, 43907, 46552, 58432, 61088, 83996, 87814, 93104, 122176, 167992, 175628, 186208, 335984, 351256, 372416, 482977, 671968, 702512, 965954, 1343936, 1405024, 1931908, 2810048, 3863816, 7727632, 15455264, 30910528]

約数ペア:

[(1, 30910528), (2, 15455264), (4, 7727632), (8, 3863816), (11, 2810048), (16, 1931908), (22, 1405024), (23, 1343936), (32, 965954), (44, 702512), (46, 671968), (64, 482977), (83, 372416), (88, 351256), (92, 335984), (166, 186208), (176, 175628), (184, 167992), (253, 122176), (332, 93104), (352, 87814), (368, 83996), (506, 61088), (529, 58432), (664, 46552), (704, 43907), (736, 41998), (913, 33856), (1012, 30544), (1058, 29216), (1328, 23276), (1472, 20999), (1826, 16928), (1909, 16192), (2024, 15272), (2116, 14608), (2656, 11638), (3652, 8464), (3818, 8096), (4048, 7636), (4232, 7304), (5312, 5819)]