72046095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1699}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 126316800

約数和(自身を除く): 54270705

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 1699, 2827, 3855, 5097, 8481, 8495, 14135, 18689, 25485, 42405, 56067, 93445, 280335, 436643, 1309929, 2183215, 4803073, 6549645, 14409219, 24015365, 72046095]

約数ペア:

[(1, 72046095), (3, 24015365), (5, 14409219), (11, 6549645), (15, 4803073), (33, 2183215), (55, 1309929), (165, 436643), (257, 280335), (771, 93445), (1285, 56067), (1699, 42405), (2827, 25485), (3855, 18689), (5097, 14135), (8481, 8495)]