13920210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{154669}}^1$

素因数の和:154682

約数の個数: 24

約数和(自身を含む): 36192780

約数和(自身を除く): 22272570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 154669, 309338, 464007, 773345, 928014, 1392021, 1546690, 2320035, 2784042, 4640070, 6960105, 13920210]

約数ペア:

[(1, 13920210), (2, 6960105), (3, 4640070), (5, 2784042), (6, 2320035), (9, 1546690), (10, 1392021), (15, 928014), (18, 773345), (30, 464007), (45, 309338), (90, 154669)]