492047340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8200789}}^1$

素因数の和:8200801

約数の個数: 24

約数和(自身を含む): 1377732720

約数和(自身を除く): 885685380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8200789, 16401578, 24602367, 32803156, 41003945, 49204734, 82007890, 98409468, 123011835, 164015780, 246023670, 492047340]

約数ペア:

[(1, 492047340), (2, 246023670), (3, 164015780), (4, 123011835), (5, 98409468), (6, 82007890), (10, 49204734), (12, 41003945), (15, 32803156), (20, 24602367), (30, 16401578), (60, 8200789)]