147631560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1230263}}^1$

素因数の和:1230277

約数の個数: 32

約数和(自身を含む): 442895040

約数和(自身を除く): 295263480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1230263, 2460526, 3690789, 4921052, 6151315, 7381578, 9842104, 12302630, 14763156, 18453945, 24605260, 29526312, 36907890, 49210520, 73815780, 147631560]

約数ペア:

[(1, 147631560), (2, 73815780), (3, 49210520), (4, 36907890), (5, 29526312), (6, 24605260), (8, 18453945), (10, 14763156), (12, 12302630), (15, 9842104), (20, 7381578), (24, 6151315), (30, 4921052), (40, 3690789), (60, 2460526), (120, 1230263)]