30254088

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{26821}}^1$

素因数の和:26877

約数の個数: 32

約数和(自身を含む): 77247360

約数和(自身を除く): 46993272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 26821, 53642, 80463, 107284, 160926, 214568, 321852, 643704, 1260587, 2521174, 3781761, 5042348, 7563522, 10084696, 15127044, 30254088]

約数ペア:

[(1, 30254088), (2, 15127044), (3, 10084696), (4, 7563522), (6, 5042348), (8, 3781761), (12, 2521174), (24, 1260587), (47, 643704), (94, 321852), (141, 214568), (188, 160926), (282, 107284), (376, 80463), (564, 53642), (1128, 26821)]