131303100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{437677}}^1$

素因数の和:437694

約数の個数: 36

約数和(自身を含む): 379904504

約数和(自身を除く): 248601404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 437677, 875354, 1313031, 1750708, 2188385, 2626062, 4376770, 5252124, 6565155, 8753540, 10941925, 13130310, 21883850, 26260620, 32825775, 43767700, 65651550, 131303100]

約数ペア:

[(1, 131303100), (2, 65651550), (3, 43767700), (4, 32825775), (5, 26260620), (6, 21883850), (10, 13130310), (12, 10941925), (15, 8753540), (20, 6565155), (25, 5252124), (30, 4376770), (50, 2626062), (60, 2188385), (75, 1750708), (100, 1313031), (150, 875354), (300, 437677)]