130199250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{173599}}^1$

素因数の和:173619

約数の個数: 32

約数和(自身を含む): 324979200

約数和(自身を除く): 194779950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 173599, 347198, 520797, 867995, 1041594, 1735990, 2603985, 4339975, 5207970, 8679950, 13019925, 21699875, 26039850, 43399750, 65099625, 130199250]

約数ペア:

[(1, 130199250), (2, 65099625), (3, 43399750), (5, 26039850), (6, 21699875), (10, 13019925), (15, 8679950), (25, 5207970), (30, 4339975), (50, 2603985), (75, 1735990), (125, 1041594), (150, 867995), (250, 520797), (375, 347198), (750, 173599)]