1492844280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12440369}}^1$

素因数の和:12440383

約数の個数: 32

約数和(自身を含む): 4478533200

約数和(自身を除く): 2985688920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12440369, 24880738, 37321107, 49761476, 62201845, 74642214, 99522952, 124403690, 149284428, 186605535, 248807380, 298568856, 373211070, 497614760, 746422140, 1492844280]

約数ペア:

[(1, 1492844280), (2, 746422140), (3, 497614760), (4, 373211070), (5, 298568856), (6, 248807380), (8, 186605535), (10, 149284428), (12, 124403690), (15, 99522952), (20, 74642214), (24, 62201845), (30, 49761476), (40, 37321107), (60, 24880738), (120, 12440369)]