43942260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6719}}^1$

素因数の和:6840

約数の個数: 48

約数和(自身を含む): 124185600

約数和(自身を除く): 80243340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 6719, 13438, 20157, 26876, 33595, 40314, 67190, 80628, 100785, 134380, 201570, 403140, 732371, 1464742, 2197113, 2929484, 3661855, 4394226, 7323710, 8788452, 10985565, 14647420, 21971130, 43942260]

約数ペア:

[(1, 43942260), (2, 21971130), (3, 14647420), (4, 10985565), (5, 8788452), (6, 7323710), (10, 4394226), (12, 3661855), (15, 2929484), (20, 2197113), (30, 1464742), (60, 732371), (109, 403140), (218, 201570), (327, 134380), (436, 100785), (545, 80628), (654, 67190), (1090, 40314), (1308, 33595), (1635, 26876), (2180, 20157), (3270, 13438), (6540, 6719)]