30662680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33329}}^1$

素因数の和:33363

約数の個数: 32

約数和(自身を含む): 71992800

約数和(自身を除く): 41330120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 33329, 66658, 133316, 166645, 266632, 333290, 666580, 766567, 1333160, 1533134, 3066268, 3832835, 6132536, 7665670, 15331340, 30662680]

約数ペア:

[(1, 30662680), (2, 15331340), (4, 7665670), (5, 6132536), (8, 3832835), (10, 3066268), (20, 1533134), (23, 1333160), (40, 766567), (46, 666580), (92, 333290), (115, 266632), (184, 166645), (230, 133316), (460, 66658), (920, 33329)]