70643610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{261643}}^1$

素因数の和:261659

約数の個数: 32

約数和(自身を含む): 188383680

約数和(自身を除く): 117740070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 261643, 523286, 784929, 1308215, 1569858, 2354787, 2616430, 3924645, 4709574, 7064361, 7849290, 11773935, 14128722, 23547870, 35321805, 70643610]

約数ペア:

[(1, 70643610), (2, 35321805), (3, 23547870), (5, 14128722), (6, 11773935), (9, 7849290), (10, 7064361), (15, 4709574), (18, 3924645), (27, 2616430), (30, 2354787), (45, 1569858), (54, 1308215), (90, 784929), (135, 523286), (270, 261643)]