22776570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2609}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 59852520

約数和(自身を除く): 37075950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2609, 2910, 4365, 5218, 7827, 8730, 13045, 15654, 23481, 26090, 39135, 46962, 78270, 117405, 234810, 253073, 506146, 759219, 1265365, 1518438, 2277657, 2530730, 3796095, 4555314, 7592190, 11388285, 22776570]

約数ペア:

[(1, 22776570), (2, 11388285), (3, 7592190), (5, 4555314), (6, 3796095), (9, 2530730), (10, 2277657), (15, 1518438), (18, 1265365), (30, 759219), (45, 506146), (90, 253073), (97, 234810), (194, 117405), (291, 78270), (485, 46962), (582, 39135), (873, 26090), (970, 23481), (1455, 15654), (1746, 13045), (2609, 8730), (2910, 7827), (4365, 5218)]