88840140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1480669}}^1$

素因数の和:1480681

約数の個数: 24

約数和(自身を含む): 248752560

約数和(自身を除く): 159912420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1480669, 2961338, 4442007, 5922676, 7403345, 8884014, 14806690, 17768028, 22210035, 29613380, 44420070, 88840140]

約数ペア:

[(1, 88840140), (2, 44420070), (3, 29613380), (4, 22210035), (5, 17768028), (6, 14806690), (10, 8884014), (12, 7403345), (15, 5922676), (20, 4442007), (30, 2961338), (60, 1480669)]