28350510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25541}}^1$

素因数の和:25588

約数の個数: 32

約数和(自身を含む): 69882912

約数和(自身を除く): 41532402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 25541, 51082, 76623, 127705, 153246, 255410, 383115, 766230, 945017, 1890034, 2835051, 4725085, 5670102, 9450170, 14175255, 28350510]

約数ペア:

[(1, 28350510), (2, 14175255), (3, 9450170), (5, 5670102), (6, 4725085), (10, 2835051), (15, 1890034), (30, 945017), (37, 766230), (74, 383115), (111, 255410), (185, 153246), (222, 127705), (370, 76623), (555, 51082), (1110, 25541)]