827754810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{28069}}^1$

素因数の和:29062

約数の個数: 32

約数和(自身を含む): 1988703360

約数和(自身を除く): 1160948550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2949, 4915, 5898, 9830, 14745, 28069, 29490, 56138, 84207, 140345, 168414, 280690, 421035, 842070, 27591827, 55183654, 82775481, 137959135, 165550962, 275918270, 413877405, 827754810]

約数ペア:

[(1, 827754810), (2, 413877405), (3, 275918270), (5, 165550962), (6, 137959135), (10, 82775481), (15, 55183654), (30, 27591827), (983, 842070), (1966, 421035), (2949, 280690), (4915, 168414), (5898, 140345), (9830, 84207), (14745, 56138), (28069, 29490)]