8203980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{136733}}^1$

素因数の和:136745

約数の個数: 24

約数和(自身を含む): 22971312

約数和(自身を除く): 14767332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 136733, 273466, 410199, 546932, 683665, 820398, 1367330, 1640796, 2050995, 2734660, 4101990, 8203980]

約数ペア:

[(1, 8203980), (2, 4101990), (3, 2734660), (4, 2050995), (5, 1640796), (6, 1367330), (10, 820398), (12, 683665), (15, 546932), (20, 410199), (30, 273466), (60, 136733)]