84141090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84991}}^1$

素因数の和:85015

約数の個数: 48

約数和(自身を含む): 238657536

約数和(自身を除く): 154516446

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 84991, 169982, 254973, 424955, 509946, 764919, 849910, 934901, 1274865, 1529838, 1869802, 2549730, 2804703, 3824595, 4674505, 5609406, 7649190, 8414109, 9349010, 14023515, 16828218, 28047030, 42070545, 84141090]

約数ペア:

[(1, 84141090), (2, 42070545), (3, 28047030), (5, 16828218), (6, 14023515), (9, 9349010), (10, 8414109), (11, 7649190), (15, 5609406), (18, 4674505), (22, 3824595), (30, 2804703), (33, 2549730), (45, 1869802), (55, 1529838), (66, 1274865), (90, 934901), (99, 849910), (110, 764919), (165, 509946), (198, 424955), (330, 254973), (495, 169982), (990, 84991)]