30884676

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 75648384

約数和(自身を除く): 44763708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 317, 353, 634, 706, 951, 1059, 1268, 1412, 1902, 2118, 3804, 4236, 7291, 8119, 14582, 16238, 21873, 24357, 29164, 32476, 43746, 48714, 87492, 97428, 111901, 223802, 335703, 447604, 671406, 1342812, 2573723, 5147446, 7721169, 10294892, 15442338, 30884676]

約数ペア:

[(1, 30884676), (2, 15442338), (3, 10294892), (4, 7721169), (6, 5147446), (12, 2573723), (23, 1342812), (46, 671406), (69, 447604), (92, 335703), (138, 223802), (276, 111901), (317, 97428), (353, 87492), (634, 48714), (706, 43746), (951, 32476), (1059, 29164), (1268, 24357), (1412, 21873), (1902, 16238), (2118, 14582), (3804, 8119), (4236, 7291)]