30374130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2029}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 73080000

約数和(自身を除く): 42705870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2029, 2495, 2994, 4058, 4990, 6087, 7485, 10145, 12174, 14970, 20290, 30435, 60870, 1012471, 2024942, 3037413, 5062355, 6074826, 10124710, 15187065, 30374130]

約数ペア:

[(1, 30374130), (2, 15187065), (3, 10124710), (5, 6074826), (6, 5062355), (10, 3037413), (15, 2024942), (30, 1012471), (499, 60870), (998, 30435), (1497, 20290), (2029, 14970), (2495, 12174), (2994, 10145), (4058, 7485), (4990, 6087)]