2504550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 6338880

約数和(自身を除く): 3834330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 283, 295, 354, 566, 590, 849, 885, 1415, 1475, 1698, 1770, 2830, 2950, 4245, 4425, 7075, 8490, 8850, 14150, 16697, 21225, 33394, 42450, 50091, 83485, 100182, 166970, 250455, 417425, 500910, 834850, 1252275, 2504550]

約数ペア:

[(1, 2504550), (2, 1252275), (3, 834850), (5, 500910), (6, 417425), (10, 250455), (15, 166970), (25, 100182), (30, 83485), (50, 50091), (59, 42450), (75, 33394), (118, 21225), (150, 16697), (177, 14150), (283, 8850), (295, 8490), (354, 7075), (566, 4425), (590, 4245), (849, 2950), (885, 2830), (1415, 1770), (1475, 1698)]