127440630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1416007}}^1$

素因数の和:1416020

約数の個数: 24

約数和(自身を含む): 331345872

約数和(自身を除く): 203905242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1416007, 2832014, 4248021, 7080035, 8496042, 12744063, 14160070, 21240105, 25488126, 42480210, 63720315, 127440630]

約数ペア:

[(1, 127440630), (2, 63720315), (3, 42480210), (5, 25488126), (6, 21240105), (9, 14160070), (10, 12744063), (15, 8496042), (18, 7080035), (30, 4248021), (45, 2832014), (90, 1416007)]