67717770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61007}}^1$

素因数の和:61054

約数の個数: 32

約数和(自身を含む): 166917888

約数和(自身を除く): 99200118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 61007, 122014, 183021, 305035, 366042, 610070, 915105, 1830210, 2257259, 4514518, 6771777, 11286295, 13543554, 22572590, 33858885, 67717770]

約数ペア:

[(1, 67717770), (2, 33858885), (3, 22572590), (5, 13543554), (6, 11286295), (10, 6771777), (15, 4514518), (30, 2257259), (37, 1830210), (74, 915105), (111, 610070), (185, 366042), (222, 305035), (370, 183021), (555, 122014), (1110, 61007)]