26960970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1801}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 64872000

約数和(自身を除く): 37911030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 1801, 2495, 2994, 3602, 4990, 5403, 7485, 9005, 10806, 14970, 18010, 27015, 54030, 898699, 1797398, 2696097, 4493495, 5392194, 8986990, 13480485, 26960970]

約数ペア:

[(1, 26960970), (2, 13480485), (3, 8986990), (5, 5392194), (6, 4493495), (10, 2696097), (15, 1797398), (30, 898699), (499, 54030), (998, 27015), (1497, 18010), (1801, 14970), (2495, 10806), (2994, 9005), (3602, 7485), (4990, 5403)]