40074690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2677}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 96408000

約数和(自身を除く): 56333310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2677, 2994, 4990, 5354, 7485, 8031, 13385, 14970, 16062, 26770, 40155, 80310, 1335823, 2671646, 4007469, 6679115, 8014938, 13358230, 20037345, 40074690]

約数ペア:

[(1, 40074690), (2, 20037345), (3, 13358230), (5, 8014938), (6, 6679115), (10, 4007469), (15, 2671646), (30, 1335823), (499, 80310), (998, 40155), (1497, 26770), (2495, 16062), (2677, 14970), (2994, 13385), (4990, 8031), (5354, 7485)]