72232545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62539}}^1$

素因数の和:62565

約数の個数: 32

約数和(自身を含む): 144092160

約数和(自身を除く): 71859615

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 62539, 187617, 312695, 437773, 687929, 938085, 1313319, 2063787, 2188865, 3439645, 4815503, 6566595, 10318935, 14446509, 24077515, 72232545]

約数ペア:

[(1, 72232545), (3, 24077515), (5, 14446509), (7, 10318935), (11, 6566595), (15, 4815503), (21, 3439645), (33, 2188865), (35, 2063787), (55, 1313319), (77, 938085), (105, 687929), (165, 437773), (231, 312695), (385, 187617), (1155, 62539)]