15346060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 34163136

約数和(自身を除く): 18817076

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 457, 460, 730, 914, 1460, 1679, 1828, 2285, 3358, 4570, 6716, 8395, 9140, 10511, 16790, 21022, 33361, 33580, 42044, 52555, 66722, 105110, 133444, 166805, 210220, 333610, 667220, 767303, 1534606, 3069212, 3836515, 7673030, 15346060]

約数ペア:

[(1, 15346060), (2, 7673030), (4, 3836515), (5, 3069212), (10, 1534606), (20, 767303), (23, 667220), (46, 333610), (73, 210220), (92, 166805), (115, 133444), (146, 105110), (230, 66722), (292, 52555), (365, 42044), (457, 33580), (460, 33361), (730, 21022), (914, 16790), (1460, 10511), (1679, 9140), (1828, 8395), (2285, 6716), (3358, 4570)]