3370140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^2$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 10619280

約数和(自身を除く): 7249140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 6241, 7110, 8532, 10665, 12482, 14220, 18723, 21330, 24964, 31205, 37446, 42660, 56169, 62410, 74892, 93615, 112338, 124820, 168507, 187230, 224676, 280845, 337014, 374460, 561690, 674028, 842535, 1123380, 1685070, 3370140]

約数ペア:

[(1, 3370140), (2, 1685070), (3, 1123380), (4, 842535), (5, 674028), (6, 561690), (9, 374460), (10, 337014), (12, 280845), (15, 224676), (18, 187230), (20, 168507), (27, 124820), (30, 112338), (36, 93615), (45, 74892), (54, 62410), (60, 56169), (79, 42660), (90, 37446), (108, 31205), (135, 24964), (158, 21330), (180, 18723), (237, 14220), (270, 12482), (316, 10665), (395, 8532), (474, 7110), (540, 6241), (711, 4740), (790, 4266), (948, 3555), (1185, 2844), (1422, 2370), (1580, 2133)]