4307340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71789}}^1$

素因数の和:71801

約数の個数: 24

約数和(自身を含む): 12060720

約数和(自身を除く): 7753380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71789, 143578, 215367, 287156, 358945, 430734, 717890, 861468, 1076835, 1435780, 2153670, 4307340]

約数ペア:

[(1, 4307340), (2, 2153670), (3, 1435780), (4, 1076835), (5, 861468), (6, 717890), (10, 430734), (12, 358945), (15, 287156), (20, 215367), (30, 143578), (60, 71789)]