8984940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149749}}^1$

素因数の和:149761

約数の個数: 24

約数和(自身を含む): 25158000

約数和(自身を除く): 16173060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149749, 299498, 449247, 598996, 748745, 898494, 1497490, 1796988, 2246235, 2994980, 4492470, 8984940]

約数ペア:

[(1, 8984940), (2, 4492470), (3, 2994980), (4, 2246235), (5, 1796988), (6, 1497490), (10, 898494), (12, 748745), (15, 598996), (20, 449247), (30, 299498), (60, 149749)]