13159710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 34701264

約数和(自身を除く): 21541554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2003, 2190, 3285, 4006, 6009, 6570, 10015, 12018, 18027, 20030, 30045, 36054, 60090, 90135, 146219, 180270, 292438, 438657, 731095, 877314, 1315971, 1462190, 2193285, 2631942, 4386570, 6579855, 13159710]

約数ペア:

[(1, 13159710), (2, 6579855), (3, 4386570), (5, 2631942), (6, 2193285), (9, 1462190), (10, 1315971), (15, 877314), (18, 731095), (30, 438657), (45, 292438), (73, 180270), (90, 146219), (146, 90135), (219, 60090), (365, 36054), (438, 30045), (657, 20030), (730, 18027), (1095, 12018), (1314, 10015), (2003, 6570), (2190, 6009), (3285, 4006)]